Maria C. Hammill, Md
Psychology Clinic
7474 Greenway Center Dr, Suite 730, Greenbelt
Maryland, 20770-3504
301-982-3437 301-934-9321
Maps & DirectionsMaria C. Hammill, Md is a Psychology Clinic in Greenbelt, Maryland. It is located at 7474 Greenway Center Dr, Suite 730, Greenbelt, MD and its contact number is 301-982-3437. The authorized person for Maria C. Hammill, Md is Maria C Hammill
who is Ceo of the clinic and his/her contact number is 301-982-3437. The primary license number for Maria C. Hammill, Md is D0046677 (Psychologist) in Maryland.
Maria C. Hammill, Md Clinic specialize in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, psychologists performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. Psychologists can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.
Complete Clinic Profile:
Maria C. Hammill, Md Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | Maria C. Hammill, Md |
| Specialization: | General Psychology |
| Clinic Address: | 7474 Greenway Center Dr, Suite 730, Greenbelt,
Maryland, 20770-3504 |
| Phone: | 301-982-3437 |
| Fax: | 301-934-9321 |
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
| Name: | Maria C Hammill |
| Position: | Ceo |
| Contact Number: | 301-982-3437 |
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 for Maria C. Hammill, Md clinic are as mentioned below.
| NPI Number: | 1891982963 |
| NPI Enumeration Date: | 02 Oct, 2007 |
| NPI Last Update On: | 02 Oct, 2007 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Maria C. Hammill, Md are as mentioned below.
| Specialization | License Number | State | Status | |
| Psychologist | D0046677 | Maryland | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Maria C. Hammill, Md
7474 Greenway Center Dr, Suite 730
Greenbelt, Maryland |
| Zip: | 20770-3504 |
| Phone Number: | 301-982-3437 |
| Fax Number: | 301-934-9321 |
Patients can reach Maria C. Hammill, Md at
7474 Greenway Center Dr, Suite 730, Greenbelt, Maryland or can
call to book an appointment on 301-982-3437.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.