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SPECTRUM FAMILY MEDICINE LLC
NPI 1326155599
Family Medicine in Rockville, MD

Active since August 24, 2006
9715 MEDICAL CENTER DR, SUITE 501, ROCKVILLE, MD 20850(301) 738-0300(301) 738-1316 Get Directions Write a Review

NPPES record last updated: December 3, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Spectrum Family Medicine Llc NPPES

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

SPECTRUM FAMILY MEDICINE LLC (NPI 1326155599) is a healthcare organization registered as a family medicine in Rockville, Maryland and active in the NPI registry since August 2006. The organization lists Carolyn Baier O'conor, Owner, as its authorized official.

NPPES Registry Identity

NPI1326155599
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameSPECTRUM FAMILY MEDICINE LLC
Location Address9715 MEDICAL CENTER DR, SUITE 501Rockville, MD 20850-3320
Mailing Address9715 Medical Center Dr, Suite 501Rockville, MD 20850-3320 · (301) 738-0300 · Fax (301) 738-1316
Phone(301) 738-0300
Fax(301) 738-1316
Organization SubpartNo
Authorized OfficialCarolyn Baier O'conorOwner · (301) 738-0300
Enumeration DateAugust 24, 2006
Last NPPES UpdateDecember 3, 2012
✔ NPI 1326155599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
9715 MEDICAL CENTER DR, Rockville, MD 20850
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Other Identifiers 1

Medicare PING00562MD

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Spectrum Family Medicine Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateDistrict of ColumbiaEnrollment IDO20040726001444Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Spectrum Family Medicine LLC, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Sally Belcher, MD
Family Practice
NPI 1881627214
9715 MEDICAL CENTER DR STE 501
Rockville, MD 20850
(301) 738-0300
✔ PECOS0.1 mi
Carolyn Oconor, M.D.
Family Practice
NPI 1437185972
32060 LONG NECK RD STE 501
Millsboro, DE 19966
(302) 947-1202
✔ PECOS✔ Accepts Medicare113 mi

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

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 Spectrum Family Medicine LLC's NPI number?

The NPI number for Spectrum Family Medicine LLC is 1326155599. It was assigned to this organization in the NPPES registry on August 24, 2006.

Where is Spectrum Family Medicine LLC located?

Spectrum Family Medicine LLC is located at 9715 Medical Center Dr Suite 501, Rockville, MD 20850. The listed phone number is (301) 738-0300.

What is Spectrum Family Medicine LLC's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Spectrum Family Medicine LLC enrolled in Medicare?

Yes. Spectrum Family Medicine LLC is registered in the Medicare PECOS enrollment system.

When is Spectrum Family Medicine LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (District of Columbia, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Spectrum Family Medicine LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Family Practice, reassign their Medicare billing to Spectrum Family Medicine LLC. 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. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Spectrum Family Medicine LLC was last updated on December 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.