IndividualActive
Janine Grotke, R.N.
NPI 1972895308 · Registered Nurse · Buffalo, NY
Janine Grotke, R.N. is a Registered Nurse provider in Buffalo, NY (NPI 1972895308).
Provider details
- NPI number
- 1972895308
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 577188-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
405 Marilla St
Buffalo, NY 14220-2111
Phone: (716) 826-6073
Street-level locationGet directions
Mailing address
405 Marilla St
Buffalo, NY 14220-2111
Registry dates
- Enumerated
- 2011-05-04
- Last updated
- 2011-05-04
Frequently asked questions
- What is Janine Grotke's NPI number?
- Janine Grotke's National Provider Identifier (NPI) is 1972895308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janine Grotke's specialty?
- Janine Grotke is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Janine Grotke located?
- Janine Grotke's practice location on file with NPPES is 405 Marilla St, Buffalo, NY 14220-2111.
- What is Janine Grotke's phone number?
- The practice phone number listed in the NPPES registry for Janine Grotke is (716) 826-6073.
- Is Janine Grotke's NPI active?
- Yes — Janine Grotke's NPI (1972895308) is active in the NPPES registry as of the last update on 2011-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.