Thomas Mullooly, D.D.S.
NPI 1225172463 · General Practice Dentistry · South San Francisco, CA
Thomas Mullooly, D.D.S. is a General Practice Dentistry provider in South San Francisco, CA (NPI 1225172463).
Provider details
- NPI number
- 1225172463
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 19127 (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
19 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
- 2007-02-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Mullooly's NPI number?
- Thomas Mullooly's National Provider Identifier (NPI) is 1225172463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Mullooly's specialty?
- Thomas Mullooly is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Thomas Mullooly located?
- Thomas Mullooly's practice location on file with NPPES is 3550 Callan Blvd, South San Francisco, CA 94080-5117.
- What is Thomas Mullooly's phone number?
- The practice phone number listed in the NPPES registry for Thomas Mullooly is (650) 873-6681.
- Is Thomas Mullooly's NPI active?
- Yes — Thomas Mullooly's NPI (1225172463) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.