Gregory Warren Mattingly
M.D. | Psychiatry | 36+ years Exp
330 1st Capitol Dr, Ste 390, Saint Charles
Missouri, 63301-2852
636-949-5760 636-949-0729
Maps & DirectionsGregory Warren Mattingly is a Saint Charles, Missouri based psychiatrist with 36 years of experience in Psychiatry. He completed his graduation from Washington University School Of Medicine in 1989. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Gregory Warren Mattingly is 102964 for Psychiatry in Missouri. His current practice location is 330 1st Capitol Dr, Ste 390, Saint Charles. Patients can reach him at 636-949-5760 or can fax him at 636-949-0729. Gregory Warren Mattingly is M.D. in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1215933379.
Gregory Warren Mattingly 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:
Gregory Warren Mattingly speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Gregory Warren Mattingly |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | M.D. |
| Experience: | 36+ years |
| Medical School Attended: | Washington University School Of Medicine |
| Graduation Year: | 1989 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 330 1st Capitol Dr, Ste 390, Saint Charles,
Missouri, 63301-2852 |
| Phone: | 636-949-5760 |
| Fax: | 636-949-0729 |
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: | 1456512128 |
| Enrollment ID: | I20120410000409 |
| NPI Number: | 1215933379 |
| NPI Enumeration Date: | 23 Jun, 2005 |
| NPI Last Update On: | 26 Jan, 2017 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gregory Warren Mattingly are as mentioned below.
| License Number | Specialization | State | Status | |
| 102964 | Psychiatry | Missouri | Primary | |
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 Gregory Warren Mattingly is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| St. Charles Psychiatric Associates, Inc. (0648431312) | 5 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Gregory Warren Mattingly such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 17646 | Other | | BLUE CROSS BLUE SHIELD |
| 212683 | Other | | HEALTHLINK |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Gregory Warren Mattingly
4801 Weldon Spring Pkwy, Ste 300
Weldon Spring, Missouri |
| Zip: | 63304-9101 |
| Phone Number: | 636-949-5760 |
| Fax Number: | 636-949-0729 |
Patients can reach Gregory Warren Mattingly at
330 1st Capitol Dr, Ste 390, Saint Charles, Missouri or can
call to book an appointment on 636-949-5760.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.