Gretchen Fitzgerald, CRNP
NPI 1871549162 · Nurse Practitioner · Allentown, PA
Gretchen Fitzgerald, CRNP is a Nurse Practitioner provider in Allentown, PA (NPI 1871549162).
Provider details
- NPI number
- 1871549162
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP006328C (PA)
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
20 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
- 2006-05-26
- Last updated
- 2015-12-18
Frequently asked questions
- What is Gretchen Fitzgerald's NPI number?
- Gretchen Fitzgerald's National Provider Identifier (NPI) is 1871549162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Fitzgerald's specialty?
- Gretchen Fitzgerald is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Fitzgerald located?
- Gretchen Fitzgerald's practice location on file with NPPES is 2166 S 12th St, Allentown, PA 18103-8701.
- What is Gretchen Fitzgerald's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Fitzgerald is (610) 969-0488.
- Is Gretchen Fitzgerald's NPI active?
- Yes — Gretchen Fitzgerald's NPI (1871549162) is active in the NPPES registry as of the last update on 2015-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.