Heather Altamura, FNP-C
NPI 1801518840 · Family Nurse Practitioner · Napa, CA
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Altamura, FNP-C is a Family Nurse Practitioner provider in Napa, CA (NPI 1801518840).
Provider details
- NPI number
- 1801518840
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95021380 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-09-15
- Last updated
- 2022-09-15
- Certified
- 2022-09-15
Frequently asked questions
- What is Heather Altamura's NPI number?
- Heather Altamura's National Provider Identifier (NPI) is 1801518840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Altamura's specialty?
- Heather Altamura is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Altamura located?
- Heather Altamura's practice location on file with NPPES is 1735 Jefferson St, Napa, CA 94559-1702.
- What is Heather Altamura's phone number?
- The practice phone number listed in the NPPES registry for Heather Altamura is (707) 252-8050.
- Does Heather Altamura accept Medicare?
- Heather Altamura is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Altamura's NPI active?
- Yes — Heather Altamura's NPI (1801518840) is active in the NPPES registry as of the last update on 2022-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.