Joseph Grabowski, ARNP
NPI 1346960564 · Pediatric Nurse Practitioner · Lakewood, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Grabowski, ARNP is a Pediatric Nurse Practitioner provider in Lakewood, WA (NPI 1346960564).
Provider details
- NPI number
- 1346960564
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP61681537 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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)
- 1901 S Union Ave Ste B6010Tacoma, WA 98405-1806Phone: (253) 383-5777
Registry dates
- Enumerated
- 2022-08-29
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Joseph Grabowski's NPI number?
- Joseph Grabowski's National Provider Identifier (NPI) is 1346960564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Grabowski's specialty?
- Joseph Grabowski is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Grabowski located?
- Joseph Grabowski's practice location on file with NPPES is 7424 Bridgeport Way W, Lakewood, WA 98499-8120.
- What is Joseph Grabowski's phone number?
- The practice phone number listed in the NPPES registry for Joseph Grabowski is (253) 581-2111.
- Does Joseph Grabowski accept Medicare?
- Joseph Grabowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Grabowski's NPI active?
- Yes — Joseph Grabowski's NPI (1346960564) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.