Marta Hopkinson, M.D.
NPI 1245358019 · Psychiatry Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marta Hopkinson, M.D. is a Psychiatry Physician provider in Rockville, MD (NPI 1245358019).
Provider details
- NPI number
- 1245358019
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D52290 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Alprazolam | 80 |
| Bupropion Hclbrand: Bupropion Xl | 39 |
| Quetiapine Fumarate | 32 |
| Diazepam | 27 |
| Gabapentin | 27 |
| Aripiprazole | 26 |
| Escitalopram Oxalate | 25 |
| Olanzapine | 21 |
| Lorazepam | 20 |
Practice location
Mailing address
Additional practice locations (2)
- 220 Girard St Ste 100Gaithersburg, MD 20877-3467Phone: (301) 216-0880Fax: (301) 216-2891
- 8630 Fenton St Ste 1200Silver Spring, MD 20910-3808Phone: (301) 585-1250Fax: (301) 585-6289
Registry dates
- Enumerated
- 2007-03-27
- Last updated
- 2024-10-02
- Certified
- 2024-10-02
Frequently asked questions
- What is Marta Hopkinson's NPI number?
- Marta Hopkinson's National Provider Identifier (NPI) is 1245358019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marta Hopkinson's specialty?
- Marta Hopkinson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Marta Hopkinson located?
- Marta Hopkinson's practice location on file with NPPES is 1201 Seven Locks Rd Ste 360, Rockville, MD 20854-6901.
- What is Marta Hopkinson's phone number?
- The practice phone number listed in the NPPES registry for Marta Hopkinson is (240) 599-0811.
- Does Marta Hopkinson accept Medicare?
- Marta Hopkinson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marta Hopkinson's NPI active?
- Yes — Marta Hopkinson's NPI (1245358019) is active in the NPPES registry as of the last update on 2024-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.