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J & P LIN MEDICAL ASSOCIATES, INC
NPI 1063517423
Psychiatry & Neurology - Neurology in Rockville, MD

Active since September 13, 2006CLIA 21D1034591 · Waiver
4701 RANDOLPH RD, SUITE 102, ROCKVILLE, MD 20852(301) 881-6651(301) 881-6653 Get Directions Write a Review

NPPES record last updated: November 22, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About J & P Lin Medical Associates, Inc NPPES

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

J & P LIN MEDICAL ASSOCIATES, INC (NPI 1063517423) is a healthcare organization registered as a neurology in Rockville, Maryland and active in the NPI registry since September 2006. The organization holds a CLIA Waiver certificate valid through December 6, 2026 and lists Jenny Zhang Lin, President, as its authorized official.

NPPES Registry Identity

NPI1063517423
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameJ & P LIN MEDICAL ASSOCIATES, INC
Location Address4701 RANDOLPH RD, SUITE 102Rockville, MD 20852-2257
Mailing Address4701 Randolph Rd, Suite 102Rockville, MD 20852-2257 · (301) 881-6651 · Fax (301) 881-6653
Phone(301) 881-6651
Fax(301) 881-6653
Organization SubpartNo
Authorized OfficialJenny Zhang LinPresident · (301) 881-6651
Enumeration DateSeptember 13, 2006
Last NPPES UpdateNovember 22, 2011
✔ NPI 1063517423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in MD · D0059485
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPediatricsTaxonomy 208000000X · License D0058236 (MD)
4701 RANDOLPH RD, Rockville, MD 20852
Open in Google Maps ↗

Other Identifiers 8

Medicaid406104700MD
Other357BJPMD · Bc/bs Group #
OtherK143DC · Bc/bs Group #
Other608147800MD · Owcp Group #
Other827008MD · Priority Partner Group#
Medicare ID-Type UnspecifiedG01624MD · Medicare Group Number
OtherJPMAMD · Amerigroup Group #
Medicare ID-Type UnspecifiedDE6067MD · Railroad Medicare Group #

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

J & P Lin Medical Associates, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to J & P Lin Medical Associates, Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jenny Lin, M.D.
Neurology
NPI 1659361616
4701 RANDOLPH RD SUITE 102
Rockville, MD 20852
(310) 881-6651
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D1034591

J & P Lin Medical Associates · Rockville, MD
Active · expires Dec 6, 2026
CLIA Number21D1034591
Laboratory TypePhysician Office
Certificate Effective DateDecember 7, 2024
Certificate Expiration DateDecember 6, 2026
Laboratory DirectorPengxin Lin
Laboratory Phone(301) 881-6651
Laboratory LocationJ & P Lin Medical Associates4701 Randolph Road Ste 102, Rockville, MD 20852
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 J & P Lin Medical Associates, Inc's NPI number?

The NPI number for J & P Lin Medical Associates, Inc is 1063517423. It was assigned to this organization in the NPPES registry on September 13, 2006.

Where is J & P Lin Medical Associates, Inc located?

J & P Lin Medical Associates, Inc is located at 4701 Randolph Rd Suite 102, Rockville, MD 20852. The listed phone number is (301) 881-6651.

What is J & P Lin Medical Associates, Inc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is J & P Lin Medical Associates, Inc enrolled in Medicare?

Yes. J & P Lin Medical Associates, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through J & P Lin Medical Associates, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to J & P Lin Medical Associates, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does J & P Lin Medical Associates, Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D1034591) is associated with this NPI, valid through December 6, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for J & P Lin Medical Associates, Inc was last updated on November 22, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.