Grace Marian, MD
NPI 1538368626 · Child & Adolescent Psychiatry Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Marian, MD is a Child & Adolescent Psychiatry Physician provider in San Francisco, CA (NPI 1538368626).
Provider details
- NPI number
- 1538368626
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A84489 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-17
- Last updated
- 2024-08-02
- Certified
- 2024-08-02
Frequently asked questions
- What is Grace Marian's NPI number?
- Grace Marian's National Provider Identifier (NPI) is 1538368626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Marian's specialty?
- Grace Marian is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Marian located?
- Grace Marian's practice location on file with NPPES is 490 Post St Ste 1043, San Francisco, CA 94102-1301.
- What is Grace Marian's phone number?
- The practice phone number listed in the NPPES registry for Grace Marian is (925) 282-1778.
- Does Grace Marian accept Medicare?
- Grace Marian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Marian's NPI active?
- Yes — Grace Marian's NPI (1538368626) is active in the NPPES registry as of the last update on 2024-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.