Tiffany Holladay, D.M.D.
NPI 1558508531 · General Practice Dentistry · Sacramento, CA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Holladay, D.M.D. is a General Practice Dentistry provider in Sacramento, CA (NPI 1558508531).
Provider details
- NPI number
- 1558508531
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 57359 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-01-13
- Last updated
- 2009-01-14
Frequently asked questions
- What is Tiffany Holladay's NPI number?
- Tiffany Holladay's National Provider Identifier (NPI) is 1558508531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Holladay's specialty?
- Tiffany Holladay is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Tiffany Holladay located?
- Tiffany Holladay's practice location on file with NPPES is 2237 Park Towne Cir, Sacramento, CA 95825-0417.
- What is Tiffany Holladay's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Holladay is (916) 487-9100.
- Does Tiffany Holladay accept Medicare?
- Tiffany Holladay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Holladay's NPI active?
- Yes — Tiffany Holladay's NPI (1558508531) is active in the NPPES registry as of the last update on 2009-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.