Alexander Mazziotti, M.D., P.A.
NPI 1689754731 · Primary Care Clinic/Center · Hawthorne, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Mazziotti, M.D., P.A. is a Primary Care Clinic/Center organization in Hawthorne, NJ (NPI 1689754731).
Provider details
- NPI number
- 1689754731
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Alexander Mazziotti, President(973) 423-3335
- License
- 36284 (NJ)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
- 2006-10-16
- Last updated
- 2020-08-22
Frequently asked questions
- What is Alexander Mazziotti, M.D., P.A.'s NPI number?
- Alexander Mazziotti, M.D., P.A.'s National Provider Identifier (NPI) is 1689754731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alexander Mazziotti, M.D., P.A.?
- Alexander Mazziotti, M.D., P.A. is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Alexander Mazziotti, M.D., P.A. located?
- Alexander Mazziotti, M.D., P.A.'s practice location on file with NPPES is 268 Lincoln Ave, Hawthorne, NJ 07506-1201.
- What is Alexander Mazziotti, M.D., P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Alexander Mazziotti, M.D., P.A. is (973) 423-3335.
- Does Alexander Mazziotti, M.D., P.A. accept Medicare?
- Alexander Mazziotti, M.D., P.A. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Alexander Mazziotti, M.D., P.A.?
- The authorized official listed on Alexander Mazziotti, M.D., P.A.'s NPPES record is Alexander Mazziotti, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alexander Mazziotti, M.D., P.A.'s NPI active?
- Yes — Alexander Mazziotti, M.D., P.A.'s NPI (1689754731) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.