1. Home
  2. Directory
  3. New York
  4. Brooklyn
  5. Physician Assistant
  6. NPI Profile

GREGORY CELESTIN PA
NPI 1710161864
Physician Assistant in Brooklyn, NY

Active since December 26, 2007PECOS EnrolledAccepts Medicare Assignment
121 DEKALB AVE, BROOKLYN, NY 11201(718) 250-6559(718) 250-6567 Get Directions Write a Review

NPPES record last updated: December 26, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Gregory Celestin Pa NPPES

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

GREGORY CELESTIN PA (NPI 1710161864) is an individual physician assistant in Brooklyn, New York, licensed in New York (006492) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, is affiliated with Brooklyn Hospital Center - Downtown Campus, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1710161864
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameGREGORY CELESTINCredential: PA
Location Address121 DEKALB AVEBrooklyn, NY 11201-5425
Mailing Address121 Dekalb AveBrooklyn, NY 11201-5425 · (718) 250-6559 · Fax (718) 250-6567
Phone(718) 250-6559
Fax(718) 250-6567
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateDecember 26, 2007
✔ NPI 1710161864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 006492
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
121 DEKALB AVE, Brooklyn, NY 11201
Open in Google Maps ↗

Other Identifiers 1

Other006492NY · License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregory Celestin Pa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8628255809
PECOS Enrollment IDI20110616000201
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
57 services26 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Brooklyn Hospital Center - Downtown Campus

Acute Care Hospitals · Brooklyn, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330056
Location121 Dekalb AvenueBrooklyn, NY 11201 · Kings County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11201 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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 20

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

EVANGELIA DAVANOS PHARMD, CNSC
Pharmacist (Nutrition Support)
121 DEKALB AVE, B231
BROOKLYN, NY 11201
Kings County (718) 250-8211
MR. KWONG LAU
Student in an Organized Health Care Education/Training Program
121 DEKALB AVE
BROOKLYN, NY 11201
Kings County (718) 250-8000
SAISREE KONDA M.D.
Student in an Organized Health Care Education/Training Program
121 DEKALB AVE
BROOKLYN, NY 11201
Kings County (718) 250-8000
DR. UZOMA N UKOMADU M.D.
Orthopaedic Surgery (Hand Surgery)
121 DEKALB AVE, ORTHOSUITE
BROOKLYN, NY 11201
Kings County (718) 250-7700
DR. MARIANA AVELAR FALCONE DE MELO
Student in an Organized Health Care Education/Training Program
121 DEKALB AVE, HOUSE STAFF ADMINISTRATION
BROOKLYN, NY 11201
Kings County (718) 250-6604
SIMONE CARDOSO PT,DPT
Physical Therapist
121 DEKALB AVE
BROOKLYN, NY 11201
Kings County (718) 250-8143
MARIE METILAINE ALEXANDRE NURSE PRACTITIONER
Nurse Practitioner (Family)
121 DEKALB AVE
BROOKLYN, NY 11201
Kings County (718) 250-8026
DR. JESSIE COLTER FULLMER MD
Student in an Organized Health Care Education/Training Program
121 DEKALB AVE
BROOKLYN, NY 11201
Kings County (718) 250-8000

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 Gregory Celestin's NPI number?

The NPI number for Gregory Celestin is 1710161864. It was assigned to this individual provider in the NPPES registry on December 26, 2007.

Where is Gregory Celestin located?

Gregory Celestin practices at 121 Dekalb Ave, Brooklyn, NY 11201. The listed phone number is (718) 250-6559.

What is Gregory Celestin's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Gregory Celestin enrolled in Medicare?

Yes. Gregory Celestin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Gregory Celestin affiliated with any hospitals?

According to CMS data, Gregory Celestin is affiliated with Brooklyn Hospital Center - Downtown Campus.

When was this NPI record last updated?

The NPPES record for Gregory Celestin was last updated on December 26, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.