Alan J. Katz, M.D., PLLC
NPI 1083008403 · Radiation Oncology Physician · Staten Island, NY
Alan J. Katz, M.D., PLLC is a Radiation Oncology Physician organization in Staten Island, NY (NPI 1083008403).
Provider details
- NPI number
- 1083008403
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alan Katz, M.D.(718) 351-9750
- License
- 134723 (NY)
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
11 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
- 2015-03-24
- Last updated
- 2015-03-25
Frequently asked questions
- What is Alan J. Katz, M.D., PLLC's NPI number?
- Alan J. Katz, M.D., PLLC's National Provider Identifier (NPI) is 1083008403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alan J. Katz, M.D., PLLC?
- Alan J. Katz, M.D., PLLC is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Alan J. Katz, M.D., PLLC located?
- Alan J. Katz, M.D., PLLC's practice location on file with NPPES is 1781 Hylan Blvd, Staten Island, NY 10305-1917.
- What is Alan J. Katz, M.D., PLLC's phone number?
- The practice phone number listed in the NPPES registry for Alan J. Katz, M.D., PLLC is (718) 351-9750.
- Who is the authorized official for Alan J. Katz, M.D., PLLC?
- The authorized official listed on Alan J. Katz, M.D., PLLC's NPPES record is Alan Katz, M.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alan J. Katz, M.D., PLLC's NPI active?
- Yes — Alan J. Katz, M.D., PLLC's NPI (1083008403) is active in the NPPES registry as of the last update on 2015-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.