Sonali Singh, M.D.
NPI 1619380052 · Obstetrics & Gynecology Physician · Federal Way, WA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonali Singh, M.D. is a Obstetrics & Gynecology Physician provider in Federal Way, WA (NPI 1619380052).
Provider details
- NPI number
- 1619380052
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-06-03
- Last updated
- 2020-12-09
- Certified
- 2020-12-09
Frequently asked questions
- What is Sonali Singh's NPI number?
- Sonali Singh's National Provider Identifier (NPI) is 1619380052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonali Singh's specialty?
- Sonali Singh is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Sonali Singh located?
- Sonali Singh's practice location on file with NPPES is 700 S 320th St Ste B, Federal Way, WA 98003-4691.
- What is Sonali Singh's phone number?
- The practice phone number listed in the NPPES registry for Sonali Singh is (253) 838-1520.
- Does Sonali Singh accept Medicare?
- Sonali Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonali Singh's NPI active?
- Yes — Sonali Singh's NPI (1619380052) is active in the NPPES registry as of the last update on 2020-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.