Robert Siefring, P.A.
NPI 1801921127 · Surgical Physician Assistant · Tampa, FL
Robert Siefring, P.A. is a Surgical Physician Assistant provider in Tampa, FL (NPI 1801921127).
Provider details
- NPI number
- 1801921127
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 001409 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
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
- 2007-02-23
- Last updated
- 2017-04-11
Frequently asked questions
- What is Robert Siefring's NPI number?
- Robert Siefring's National Provider Identifier (NPI) is 1801921127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Siefring's specialty?
- Robert Siefring is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Siefring located?
- Robert Siefring's practice location on file with NPPES is 12880 Commodity Pl, Tampa, FL 33626-3101.
- What is Robert Siefring's phone number?
- The practice phone number listed in the NPPES registry for Robert Siefring is (877) 468-2211.
- Is Robert Siefring's NPI active?
- Yes — Robert Siefring's NPI (1801921127) is active in the NPPES registry as of the last update on 2017-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.