Nancy Geryk, MSN, CRNP
NPI 1588800635 · Pediatric Nurse Practitioner · Philadelphia, PA
Nancy Geryk, MSN, CRNP is a Pediatric Nurse Practitioner provider in Philadelphia, PA (NPI 1588800635).
Provider details
- NPI number
- 1588800635
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- TP002231D (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
17 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
- 2008-12-19
- Last updated
- 2008-12-19
Frequently asked questions
- What is Nancy Geryk's NPI number?
- Nancy Geryk's National Provider Identifier (NPI) is 1588800635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Geryk's specialty?
- Nancy Geryk is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Geryk located?
- Nancy Geryk's practice location on file with NPPES is 6001 Ridge Ave, Philadelphia, PA 19128-1651.
- What is Nancy Geryk's phone number?
- The practice phone number listed in the NPPES registry for Nancy Geryk is (215) 487-1450.
- Is Nancy Geryk's NPI active?
- Yes — Nancy Geryk's NPI (1588800635) is active in the NPPES registry as of the last update on 2008-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.