David Longacre, MD
NPI 1912311630 · Hematology & Oncology Physician · Clearwater, FL
David Longacre, MD is a Hematology & Oncology Physician provider in Clearwater, FL (NPI 1912311630).
Provider details
- NPI number
- 1912311630
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME30346 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-06-20
- Last updated
- 2014-06-20
Frequently asked questions
- What is David Longacre's NPI number?
- David Longacre's National Provider Identifier (NPI) is 1912311630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Longacre's specialty?
- David Longacre is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is David Longacre located?
- David Longacre's practice location on file with NPPES is 2439 Weymouth Dr, Clearwater, FL 33764-6556.
- What is David Longacre's phone number?
- The practice phone number listed in the NPPES registry for David Longacre is (727) 536-9978.
- Is David Longacre's NPI active?
- Yes — David Longacre's NPI (1912311630) is active in the NPPES registry as of the last update on 2014-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.