Kimberly Ma, MD
NPI 1942418504 · Maternal & Fetal Medicine Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kimberly Ma, MD is a Maternal & Fetal Medicine Physician provider in Seattle, WA (NPI 1942418504).
Provider details
- NPI number
- 1942418504
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (WA)
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
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
- 2007-05-18
- Last updated
- 2012-10-10
Frequently asked questions
- What is Kimberly Ma's NPI number?
- Kimberly Ma's National Provider Identifier (NPI) is 1942418504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kimberly Ma's specialty?
- Kimberly Ma is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kimberly Ma located?
- Kimberly Ma's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-6460.
- What is Kimberly Ma's phone number?
- The practice phone number listed in the NPPES registry for Kimberly Ma is (206) 543-8606.
- Does Kimberly Ma accept Medicare?
- Kimberly Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kimberly Ma's NPI active?
- Yes — Kimberly Ma's NPI (1942418504) is active in the NPPES registry as of the last update on 2012-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.