Theresa Buck, M.D.
NPI 1619991593 · Pulmonary Disease Physician · Clearwater, FL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theresa Buck, M.D. is a Pulmonary Disease Physician provider in Clearwater, FL (NPI 1619991593).
Provider details
- NPI number
- 1619991593
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- ME78494 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-26
- Last updated
- 2025-09-11
Frequently asked questions
- What is Theresa Buck's NPI number?
- Theresa Buck's National Provider Identifier (NPI) is 1619991593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Buck's specialty?
- Theresa Buck is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Theresa Buck located?
- Theresa Buck's practice location on file with NPPES is 5771 Roosevelt Blvd, Clearwater, FL 33760.
- What is Theresa Buck's phone number?
- The practice phone number listed in the NPPES registry for Theresa Buck is (727) 586-4432.
- Does Theresa Buck accept Medicare?
- Theresa Buck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theresa Buck's NPI active?
- Yes — Theresa Buck's NPI (1619991593) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.