Tammy Gustin, CNP
NPI 1942278213 · Family Nurse Practitioner · Oxford, OH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Gustin, CNP is a Family Nurse Practitioner provider in Oxford, OH (NPI 1942278213).
Provider details
- NPI number
- 1942278213
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
- License
- NP-05271 (OH)
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
20 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
- 2006-03-10
- Last updated
- 2009-06-11
Frequently asked questions
- What is Tammy Gustin's NPI number?
- Tammy Gustin's National Provider Identifier (NPI) is 1942278213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Gustin's specialty?
- Tammy Gustin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tammy Gustin located?
- Tammy Gustin's practice location on file with NPPES is 421 S Campus Ave, Oxford, OH 45056-2487.
- What is Tammy Gustin's phone number?
- The practice phone number listed in the NPPES registry for Tammy Gustin is (513) 529-3000.
- Does Tammy Gustin accept Medicare?
- Tammy Gustin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Gustin's NPI active?
- Yes — Tammy Gustin's NPI (1942278213) is active in the NPPES registry as of the last update on 2009-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.