Mark Henry Zielinski
M.D. | Psychiatry | 40+ years Exp
5131 Odonovan Dr, Ste. 300, Baton Rouge
Louisiana, 70808-4782
225-374-0400 225-374-0430
Maps & DirectionsMark Henry Zielinski is a Baton Rouge, Louisiana based psychiatrist with 40 years of experience in Psychiatry. He completed his graduation from University Of Texas Medical School At Houston in 1985. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mark Henry Zielinski is 09052R for Psychiatry in Louisiana. His current practice location is 5131 Odonovan Dr, Ste. 300, Baton Rouge. Patients can reach him at 225-374-0400 or can fax him at 225-374-0430. Mark Henry Zielinski is M.D. in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1194875625.
Mark Henry Zielinski specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Mark Henry Zielinski speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mark Henry Zielinski |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D. |
| Experience: | 40+ years |
| Medical School Attended: | University Of Texas Medical School At Houston |
| Graduation Year: | 1985 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 5131 Odonovan Dr, Ste. 300, Baton Rouge,
Louisiana, 70808-4782 |
| Phone: | 225-374-0400 |
| Fax: | 225-374-0430 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 5496807257 |
| Enrollment ID: | I20090709000280 |
| NPI Number: | 1194875625 |
| NPI Enumeration Date: | 10 Jan, 2007 |
| NPI Last Update On: | 16 Feb, 2022 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mark Henry Zielinski are as mentioned below.
| License Number | Specialization | State | Status | |
| 09052R | Psychiatry | Louisiana | Primary | |
| 09052R | Counselor | Louisiana | Secondary | |
| 09052R | Geriatric | Louisiana | Secondary | |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Mark Henry Zielinski is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Our Lady Of The Lake Physician Group Llc (4587849781) | 510 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mark Henry Zielinski such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 5R123D497 | Other | | MEDICARE |
| 08926398 | Medicaid | Mississippi | |
| 1931268 | Medicaid | Louisiana | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mark Henry Zielinski
5131 Odonovan Dr, Ste. 300
Baton Rouge, Louisiana |
| Zip: | 70808-4782 |
| Phone Number: | 225-374-0400 |
| Fax Number: | 225-374-0430 |
Patients can reach Mark Henry Zielinski at
5131 Odonovan Dr, Ste. 300, Baton Rouge, Louisiana or can
call to book an appointment on 225-374-0400.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.