Tammi Grumski
NPI 1730291485 · Nurse Practitioner · Pittsburgh, PA
Tammi Grumski is a Nurse Practitioner provider in Pittsburgh, PA (NPI 1730291485).
Provider details
- NPI number
- 1730291485
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- TP006384B (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
19 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
- 2006-08-31
- Last updated
- 2023-01-18
- Certified
- 2023-01-18
Frequently asked questions
- What is Tammi Grumski's NPI number?
- Tammi Grumski's National Provider Identifier (NPI) is 1730291485, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammi Grumski's specialty?
- Tammi Grumski is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammi Grumski located?
- Tammi Grumski's practice location on file with NPPES is 3601 5th Ave, Pittsburgh, PA 15213-3403.
- What is Tammi Grumski's phone number?
- The practice phone number listed in the NPPES registry for Tammi Grumski is (412) 586-9700.
- Is Tammi Grumski's NPI active?
- Yes — Tammi Grumski's NPI (1730291485) is active in the NPPES registry as of the last update on 2023-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.