Gregory Rybczyk, FNP-BC
NPI 1912403361 · Family Nurse Practitioner · Nashville, TN
Gregory Rybczyk, FNP-BC is a Family Nurse Practitioner provider in Nashville, TN (NPI 1912403361).
Provider details
- NPI number
- 1912403361
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- 11545 (TN)
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
8 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
- 2018-04-04
- Last updated
- 2022-03-21
- Certified
- 2022-03-21
Frequently asked questions
- What is Gregory Rybczyk's NPI number?
- Gregory Rybczyk's National Provider Identifier (NPI) is 1912403361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Rybczyk's specialty?
- Gregory Rybczyk is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gregory Rybczyk located?
- Gregory Rybczyk's practice location on file with NPPES is 1161 21st Avenue South, Nashville, TN 37212.
- What is Gregory Rybczyk's phone number?
- The practice phone number listed in the NPPES registry for Gregory Rybczyk is (615) 322-5641.
- Is Gregory Rybczyk's NPI active?
- Yes — Gregory Rybczyk's NPI (1912403361) is active in the NPPES registry as of the last update on 2022-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.