Megan Kajiwara, WHNP
NPI 1871375444 · Women's Health Nurse Practitioner · Ridgecrest, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Kajiwara, WHNP is a Women's Health Nurse Practitioner provider in Ridgecrest, CA (NPI 1871375444).
Provider details
- NPI number
- 1871375444
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- WHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95027749 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 39 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 21 |
| Doxycycline Hyclate | 24 | 21 |
| Metformin Hcl | 19 | — |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 18 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-10-18
- Last updated
- 2025-12-03
- Certified
- 2025-12-03
Frequently asked questions
- What is Megan Kajiwara's NPI number?
- Megan Kajiwara's National Provider Identifier (NPI) is 1871375444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Kajiwara's specialty?
- Megan Kajiwara is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Kajiwara located?
- Megan Kajiwara's practice location on file with NPPES is 1011 N China Lake Blvd, Ridgecrest, CA 93555-3130.
- What is Megan Kajiwara's phone number?
- The practice phone number listed in the NPPES registry for Megan Kajiwara is (760) 446-3640.
- Does Megan Kajiwara accept Medicare?
- Megan Kajiwara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Kajiwara's NPI active?
- Yes — Megan Kajiwara's NPI (1871375444) is active in the NPPES registry as of the last update on 2025-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.