Larry J Leyser, MD
NPI 1477752624 · Cardiovascular Disease Physician · Tulsa, OK
Larry J Leyser, MD is a Cardiovascular Disease Physician organization in Tulsa, OK (NPI 1477752624).
Provider details
- NPI number
- 1477752624
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Larry Leyser, Owner(918) 502-2300
- License
- 24948 (OK)
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
18 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
- 2007-07-17
- Last updated
- 2007-07-17
Frequently asked questions
- What is Larry J Leyser, MD's NPI number?
- Larry J Leyser, MD's National Provider Identifier (NPI) is 1477752624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Larry J Leyser, MD?
- Larry J Leyser, MD is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Larry J Leyser, MD located?
- Larry J Leyser, MD's practice location on file with NPPES is 6151 S Yale Ave, Tulsa, OK 74136-1907.
- What is Larry J Leyser, MD's phone number?
- The practice phone number listed in the NPPES registry for Larry J Leyser, MD is (918) 502-2300.
- Who is the authorized official for Larry J Leyser, MD?
- The authorized official listed on Larry J Leyser, MD's NPPES record is Larry Leyser, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Larry J Leyser, MD's NPI active?
- Yes — Larry J Leyser, MD's NPI (1477752624) is active in the NPPES registry as of the last update on 2007-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.