Ralph Narinedhat, M.D.
NPI 1922248400 · Obstetrics & Gynecology Physician · Arlington, WA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ralph Narinedhat, M.D. is a Obstetrics & Gynecology Physician provider in Arlington, WA (NPI 1922248400).
Provider details
- NPI number
- 1922248400
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA08498700 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Obstetrics & Gynecology Physician207V00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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.
Practice location
Mailing address
Additional practice locations (4)
- 2400 S Avenue aYuma, AZ 85364-7127Phone: (928) 783-3050
- 975 Ryland St Ste 105Reno, NV 89502-1668Phone: (775) 982-5640Fax: (775) 982-5641
- 901 E 2nd St Ste 307Reno, NV 89502-1178Phone: (775) 982-5000Fax: (775) 982-3901
- 353 Fairmont BlvdRapid City, SD 57701-7375Phone: (864) 908-3530
Registry dates
- Enumerated
- 2009-02-24
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Ralph Narinedhat's NPI number?
- Ralph Narinedhat's National Provider Identifier (NPI) is 1922248400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ralph Narinedhat's specialty?
- Ralph Narinedhat is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Ralph Narinedhat located?
- Ralph Narinedhat's practice location on file with NPPES is 903 Medical Center Dr, Arlington, WA 98223-1697.
- What is Ralph Narinedhat's phone number?
- The practice phone number listed in the NPPES registry for Ralph Narinedhat is (360) 435-0242.
- Does Ralph Narinedhat accept Medicare?
- Ralph Narinedhat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ralph Narinedhat's NPI active?
- Yes — Ralph Narinedhat's NPI (1922248400) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.