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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. JONATHAN D PICKER MD,PHD
NPI 1225093552
Medical Genetics - Clinical Genetics (M.D.) in Boston, MA

Active since April 19, 2006PECOS Enrolled
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-6394(617) 730-0466 Get Directions Write a Review

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

About Dr. Jonathan D Picker Md,phd NPPES

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

DR. JONATHAN D PICKER MD,PHD (NPI 1225093552) is an individual clinical genetics (m.d.) provider in Boston, Massachusetts, licensed in Massachusetts (213029) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1988).

NPPES Registry Identity

NPI1225093552
Entity TypeIndividualMale
Primary Taxonomy207SG0201X
Provider Legal NameDR. JONATHAN D PICKERCredential: MD,PHD
Location Address300 LONGWOOD AVEBoston, MA 02115-5724
Mailing Address64 Glen Rd, #9Brookline, MA 02445-7757 · (617) 783-1948
Phone(617) 355-6394
Fax(617) 730-0466
Sole ProprietorNo
Medical School CMSOtherGraduated 1988
Enumeration DateApril 19, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1225093552 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMedical Genetics · Clinical Genetics (M.D.)Allopathic & Osteopathic Physicians
Taxonomy Code207SG0201X
License✔ Licensed in MA · 213029
Definition
A clinical geneticist demonstrates competence in providing comprehensive diagnostic, management and counseling services for genetic disorders.
300 LONGWOOD AVE, Boston, MA 02115
Open in Google Maps ↗

Other Identifiers 1

Medicaid0195502MA

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

Dr. Jonathan D Picker Md,phd 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 ID3678664596
PECOS Enrollment IDI20070807000668
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.

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.

JULIE ANN HANSEN LCSW
Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (857) 218-4309
MS. ANNA ROGLIERI
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
STEPHEN G. FLYNN M.D.
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000
MISS LAUREN ASHLEY MASTERSON P.T., D.P.T
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-7216
MS. SOYUN KWAN LICSW
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Suffolk County (617) 355-0567
PUJA BANKA M.D.
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Suffolk County (617) 355-6363
MR. COURTNEY SULLIVAN FRATTO CPNP
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Suffolk County (857) 218-4085
DR. ELIZABETH S TAGLAUER M.D., PH.D.
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115
Suffolk County (617) 355-6000

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 Jonathan Picker's NPI number?

The NPI number for Jonathan Picker is 1225093552. It was assigned to this individual provider in the NPPES registry on April 19, 2006.

Where is Jonathan Picker located?

Jonathan Picker practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6394.

What is Jonathan Picker's specialty?

The primary specialty registered for this NPI is Medical Genetics, specializing in Clinical Genetics (M.D.), with taxonomy code 207SG0201X.

Is Jonathan Picker enrolled in Medicare?

Yes. Jonathan Picker 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.

When was this NPI record last updated?

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