Lawrence Kasper, M.D.
NPI 1083656581 · Hematology & Oncology Physician · Phoenix, AZ
Lawrence Kasper, M.D. is a Hematology & Oncology Physician provider in Phoenix, AZ (NPI 1083656581).
Provider details
- NPI number
- 1083656581
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 19354 (AZ)
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
20 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
- 2006-06-11
- Last updated
- 2018-07-24
Frequently asked questions
- What is Lawrence Kasper's NPI number?
- Lawrence Kasper's National Provider Identifier (NPI) is 1083656581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Kasper's specialty?
- Lawrence Kasper is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Kasper located?
- Lawrence Kasper's practice location on file with NPPES is 1441 N 12th St, Phoenix, AZ 85006.
- What is Lawrence Kasper's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Kasper is (602) 521-3700.
- Is Lawrence Kasper's NPI active?
- Yes — Lawrence Kasper's NPI (1083656581) is active in the NPPES registry as of the last update on 2018-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.