Alexander Irving Black
Dentist · Brooklyn, NY
Alexander Irving Black is a dentist with a practice address in Brooklyn, New York, and NPI 1225666738, issued on Mar 30, 2020. Check the license (New York 061864, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander Irving Black
- Primary taxonomy
- Dentist 122300000X
- License number
- 061864 NY
Self-reported in NPPES; status is on the state search - Practice location
- 438 Graham Ave, Brooklyn, NY 11211
- Phone
- (718) 349-5912
- Enumerated
- Mar 30, 2020
- Record last updated
- Nov 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 438 Graham Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Igor Dekhkanov, DDSDentist1144652769
- Diana LomontePediatric Physical Therapist1093969131
- Joann Lomonte, M.A., CCC-SLP, TSHHSpeech-Language Pathologist1356662555
- Eugenie MalenfantGeneral Practice Dentistry1336079847
Verify Alexander Irving Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 061864Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $286.74
5 payments; by number, the most common kind was food and beverage; the largest payer was Ivoclar Vivadent, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Alexander Irving Black among 5,918 dentist records in New York
Alexander Irving Black is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 11% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
657 dentist records list a practice address in Brooklyn
They are 657 of the 64,057 NPPES records with a practice address in Brooklyn, and 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Brooklyn → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Rachel Ambat, D.D.S.Brooklyn, NY 112111639393325
- Tolly Chovev, DDSBrooklyn, NY 112111881762359
- Joseph Cimino, DDSBrooklyn, NY 112111790939882
- Igor Dekhkanov, DDSBrooklyn, NY 112111144652769
- Paul Fishman, DDSBrooklyn, NY 112111508879099
- Gennadiy Kravets, D.M.D.Brooklyn, NY 112111144492687
- Howard Kurland, D.D.S.Brooklyn, NY 112111558518860
- Henry Nogid, DDSBrooklyn, NY 112111447223649
Common questions
What is Alexander Irving Black's NPI number?
Alexander Irving Black's National Provider Identifier (NPI) is 1225666738, issued on Mar 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Alexander Irving Black located?
The NPPES record lists a practice address at 438 Graham Ave, Brooklyn, NY, 11211. Phone: (718) 349-5912. Providers update this record themselves, so call before visiting.
How can I verify Alexander Irving Black's license?
NPPES lists New York license number 061864, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.