Grace Martin, M.D.
NPI 1356454086 · Pediatrics Physician · Santa Rosa, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Martin, M.D. is a Pediatrics Physician provider in Santa Rosa, CA (NPI 1356454086).
Provider details
- NPI number
- 1356454086
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A83664 (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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1100 Larkspur Landing Cir Ste 10Larkspur, CA 94939-1836Phone: (415) 464-1350
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2022-09-27
- Certified
- 2022-09-27
Frequently asked questions
- What is Grace Martin's NPI number?
- Grace Martin's National Provider Identifier (NPI) is 1356454086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Martin's specialty?
- Grace Martin is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Martin located?
- Grace Martin's practice location on file with NPPES is 1165 Montgomery Dr, Santa Rosa, CA 95405-4801.
- What is Grace Martin's phone number?
- The practice phone number listed in the NPPES registry for Grace Martin is (707) 303-8321.
- Does Grace Martin accept Medicare?
- Grace Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Martin's NPI active?
- Yes — Grace Martin's NPI (1356454086) is active in the NPPES registry as of the last update on 2022-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.