Allison Iwamoto, FNP-C, RN
NPI 1386232395 · Family Medicine Physician · Sacramento, CA
Allison Iwamoto, FNP-C, RN is a Family Medicine Physician provider in Sacramento, CA (NPI 1386232395).
Provider details
- NPI number
- 1386232395
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- FNP-C, RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95077357 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-01-05
- Last updated
- 2021-02-17
- Certified
- 2021-02-17
Frequently asked questions
- What is Allison Iwamoto's NPI number?
- Allison Iwamoto's National Provider Identifier (NPI) is 1386232395, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Iwamoto's specialty?
- Allison Iwamoto is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Iwamoto located?
- Allison Iwamoto's practice location on file with NPPES is 4617 Freeport Blvd Ste B, Sacramento, CA 95822-2015.
- What is Allison Iwamoto's phone number?
- The practice phone number listed in the NPPES registry for Allison Iwamoto is (916) 422-7273.
- Is Allison Iwamoto's NPI active?
- Yes — Allison Iwamoto's NPI (1386232395) is active in the NPPES registry as of the last update on 2021-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.