Nancy Ahlstrom, MD
NPI 1962431122 · Internal Medicine Physician · Port Angeles, WA
Nancy Ahlstrom, MD is a Internal Medicine Physician provider in Port Angeles, WA (NPI 1962431122).
Provider details
- NPI number
- 1962431122
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD60442392 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-07-01
- Last updated
- 2022-07-21
Frequently asked questions
- What is Nancy Ahlstrom's NPI number?
- Nancy Ahlstrom's National Provider Identifier (NPI) is 1962431122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Ahlstrom's specialty?
- Nancy Ahlstrom is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Ahlstrom located?
- Nancy Ahlstrom's practice location on file with NPPES is 939 Caroline St, Port Angeles, WA 98362-3909.
- What is Nancy Ahlstrom's phone number?
- The practice phone number listed in the NPPES registry for Nancy Ahlstrom is (360) 417-7793.
- Is Nancy Ahlstrom's NPI active?
- Yes — Nancy Ahlstrom's NPI (1962431122) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.