Joanna Walczak, AGAC-NP
NPI 1740061308 · Gerontology Nurse Practitioner · Linwood, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Walczak, AGAC-NP is a Gerontology Nurse Practitioner provider in Linwood, NJ (NPI 1740061308).
Provider details
- NPI number
- 1740061308
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGAC-NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ01306800 (NJ)
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
2 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
- 2023-10-10
- Last updated
- 2026-03-02
- Certified
- 2026-03-02
Frequently asked questions
- What is Joanna Walczak's NPI number?
- Joanna Walczak's National Provider Identifier (NPI) is 1740061308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Walczak's specialty?
- Joanna Walczak is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joanna Walczak located?
- Joanna Walczak's practice location on file with NPPES is 222 New Rd Ste 201, Linwood, NJ 08221-1281.
- What is Joanna Walczak's phone number?
- The practice phone number listed in the NPPES registry for Joanna Walczak is (609) 788-8953.
- Does Joanna Walczak accept Medicare?
- Joanna Walczak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Walczak's NPI active?
- Yes — Joanna Walczak's NPI (1740061308) is active in the NPPES registry as of the last update on 2026-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.