Gwendolyn Lieb, M.D.
NPI 1750709978 · Pediatrics Physician · Fairbanks, AK
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gwendolyn Lieb, M.D. is a Pediatrics Physician provider in Fairbanks, AK (NPI 1750709978).
Provider details
- NPI number
- 1750709978
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 60469767 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 4800 Sand Point Way NeOc.7.830Seattle, WA 98105-3901Phone: (206) 987-2525
Registry dates
- Enumerated
- 2014-04-04
- Last updated
- 2022-07-21
Frequently asked questions
- What is Gwendolyn Lieb's NPI number?
- Gwendolyn Lieb's National Provider Identifier (NPI) is 1750709978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwendolyn Lieb's specialty?
- Gwendolyn Lieb is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Gwendolyn Lieb located?
- Gwendolyn Lieb's practice location on file with NPPES is 1717 W Cowles St, Fairbanks, AK 99701-5926.
- What is Gwendolyn Lieb's phone number?
- The practice phone number listed in the NPPES registry for Gwendolyn Lieb is (907) 451-6682.
- Does Gwendolyn Lieb accept Medicare?
- Gwendolyn Lieb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gwendolyn Lieb's NPI active?
- Yes — Gwendolyn Lieb's NPI (1750709978) 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.