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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. LAWRENCE NEIL DIAMOND M.D.
NPI 1346222841
Family Medicine - Geriatric Medicine in Flushing, NY

Active since November 18, 2005PECOS Enrolled
14015 HOLLY AVE, FLUSHING, NY 11355(718) 886-0400(516) 791-2502 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Lawrence Neil Diamond M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LAWRENCE NEIL DIAMOND M.D. (NPI 1346222841) is an individual geriatric medicine provider in Flushing, New York, licensed in New York (155486) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346222841
Entity TypeIndividualMale
Primary Taxonomy207QG0300X
Provider Legal NameDR. LAWRENCE NEIL DIAMONDCredential: M.D.
Location Address14015 HOLLY AVEFlushing, NY 11355-3433
Mailing Address14015 Holly AveFlushing, NY 11355-3433 · (718) 886-0400 · Fax (516) 791-2502
Phone(718) 886-0400
Fax(516) 791-2502
Sole ProprietorNo
Enumeration DateNovember 18, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1346222841 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QG0300X
License✔ Licensed in NY · 155486
Definition

A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 155486 (NY)
14015 HOLLY AVE, Flushing, NY 11355
Open in Google Maps ↗

Other Identifiers 1

Medicaid00963924NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lawrence Neil Diamond M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11355 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HAENGYEOL HEO PT PC
Physical Therapist
14015 HOLLY AVE
FLUSHING, NY 11355
Queens County (347) 379-5172
YANG HU
Case Manager/Care Coordinator
14015 HOLLY AVE, APT 6B
FLUSHING, NY 11355
Queens County (347) 925-6049
DR. MARY SUNDERRAJ D.D.S
Dentist (General Practice)
14015 HOLLY AVE
FLUSHING, NY 11355
Queens County (718) 359-3113
HOLLY DENTAL SERVICES P.C.
Clinic/Center (Dental)
14015 HOLLY AVE, GROUND FLOOR
FLUSHING, NY 11355
Queens County (718) 359-3113
BIN FANG A.A
Acupuncturist
14015 HOLLY AVE
FLUSHING, NY 11355
Queens County (917) 601-3085

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lawrence Diamond's NPI number?

The NPI number for Lawrence Diamond is 1346222841. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Lawrence Diamond located?

Lawrence Diamond practices at 14015 Holly Ave, Flushing, NY 11355. The listed phone number is (718) 886-0400.

What is Lawrence Diamond's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Geriatric Medicine, with taxonomy code 207QG0300X.

Is Lawrence Diamond enrolled in Medicare?

Yes. Lawrence Diamond is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lawrence Diamond was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.