DR. JOHN FREDERICK SHERN MD
NPI 1811159916
Pediatrics - Pediatric Hematology-Oncology in Bethesda, MD

Q: What is John Shern's NPI number?

The NPI number for John Shern is 1811159916. It was assigned to this individual provider in the NPPES registry on June 30, 2008.

Q: What is John Shern's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Q: When was this NPI record last updated?

The NPPES record for John Shern was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since June 30, 2008PECOS Enrolled

BUILDING 10, ROOM 1W-3750, BETHESDA, MD 20892(301) 496-4256 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 17, 2018, Dec 14, 2017 (2 updates tracked since 2017).

On this page

About Dr. John Frederick Shern Md NPPES

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

DR. JOHN FREDERICK SHERN MD (NPI 1811159916) is an individual pediatric hematology-oncology provider in Bethesda, Maryland, licensed in Maryland (D70753) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811159916

Entity TypeIndividualMale

Primary Taxonomy2080P0207X

Provider Legal NameDR. JOHN FREDERICK SHERNCredential: MD

Location AddressBUILDING 10, ROOM 1W-3750Bethesda, MD 20892-1425

Mailing AddressBuilding 10, Room 1w-3750Bethesda, MD 20892-0001 · (301) 496-4256

Phone(301) 496-4256

Sole ProprietorNo

Enumeration DateJune 30, 2008

Last NPPES UpdateMarch 17, 20182 updates tracked since enumeration

✔ NPI 1811159916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0207X

License✔ Licensed in MD · D70753

Definition

A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

Also ListedPediatricsTaxonomy 208000000X · License 125053279 (IL)

BUILDING 10, ROOM 1W-3750, Bethesda, MD 20892

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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. John Frederick Shern Md 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.

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 John Shern's NPI number?

The NPI number for John Shern is 1811159916. It was assigned to this individual provider in the NPPES registry on June 30, 2008.

Where is John Shern located?

John Shern practices at Building 10, Room 1w-3750, Bethesda, MD 20892. The listed phone number is (301) 496-4256.

What is John Shern's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is John Shern enrolled in Medicare?

Yes. John Shern is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Shern was last updated on March 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.