Tiffany Spetz, AGACNP-BC
NPI 1649879396 · Acute Care Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Spetz, AGACNP-BC is a Acute Care Nurse Practitioner provider in Nashville, TN (NPI 1649879396).
Provider details
- NPI number
- 1649879396
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 28433 (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
5 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 43 | 39 |
| Oxycodone Hcl | 31 | 31 |
| Methocarbamol | 18 | 18 |
| Cephalexin | 13 | 13 |
| Ceftriaxone Sodiumbrand: Ceftriaxone | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1211 Medical Center DrNashville, TN 37232-0004Phone: (615) 322-5000
Registry dates
- Enumerated
- 2020-10-23
- Last updated
- 2022-03-28
- Certified
- 2022-03-28
Frequently asked questions
- What is Tiffany Spetz's NPI number?
- Tiffany Spetz's National Provider Identifier (NPI) is 1649879396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Spetz's specialty?
- Tiffany Spetz is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Spetz located?
- Tiffany Spetz's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0004.
- What is Tiffany Spetz's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Spetz is (615) 936-2000.
- Does Tiffany Spetz accept Medicare?
- Tiffany Spetz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Spetz's NPI active?
- Yes — Tiffany Spetz's NPI (1649879396) is active in the NPPES registry as of the last update on 2022-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.