MRS. KAREN JAFFE LEFLER CRNP
NPI 1912026626
Nurse Practitioner - Family in College Park, MD

Q: What is Karen Lefler's NPI number?

The NPI number for Karen Lefler is 1912026626. It was assigned to this individual provider in the NPPES registry on March 27, 2007.

Q: What is Karen Lefler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Karen Lefler was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 March 27, 2007PECOS Enrolled

UNIVERSITY OF MARYLAND HEALTH CTR, CAMPUS DRIVE BLDG 140, COLLEGE PARK, MD 20742(301) 314-8198(301) 314-3596 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mrs. Karen Jaffe Lefler Crnp NPPES

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

MRS. KAREN JAFFE LEFLER CRNP (NPI 1912026626) is an individual family provider in College Park, Maryland, licensed in Maryland (R056833) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912026626

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. KAREN JAFFE LEFLERCredential: CRNP

Location AddressUNIVERSITY OF MARYLAND HEALTH CTR, CAMPUS DRIVE BLDG 140College Park, MD 20742-0001

Mailing Address2721 Woodedge RdSilver Spring, MD 20906-5329 · (301) 946-9227

Phone(301) 314-8198

Fax(301) 314-3596

Sole ProprietorNo

Enumeration DateMarch 27, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1912026626 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MD · R056833

UNIVERSITY OF MARYLAND HEALTH CTR, College Park, MD 20742

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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)

Mrs. Karen Jaffe Lefler Crnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20742 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

$100.31 typical visit price

range $65.18 – $194.86

Typical copayment $25.07 (range $16.29 – $48.71)

Most-billed visit code 99203

Established Patient

$113.72 typical visit price

range $21.40 – $158.88

Typical copayment $28.43 (range $5.35 – $39.72)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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Other Providers at the Same Location NPPES 6

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

GLENNA LEE - BERNARD MS, APRN-BC, AE-C

Clinical Nurse Specialist (Community Health/Public Health)

UNIVERSITY OF MARYLAND HEALTH CTR, BUILDING 140, CAMPUS DRIVE
COLLEGE PARK, MD 20742

Prince George's County (301) 314-8162

ESTHER TAE LEE

Registered Nurse (College Health)

UNIVERSITY OF MARYLAND HEALTH CTR, 140 CAMPUS DRIVE
COLLEGE PARK, MD 20742

Prince George's County (301) 314-8157

GINA STANDARD MD

Family Medicine

UNIVERSITY OF MARYLAND HEALTH CTR, 140 CAMPUS DRIVE
COLLEGE PARK, MD 20742

Prince George's County (301) 314-8162

JOY LINDA HOWARD M.D.

Internal Medicine

UNIVERSITY OF MARYLAND HEALTH CTR, 140 CAMPUS DR.
COLLEGE PARK, MD 20742

Prince George's County (301) 314-9610

MS. PENNY LYNN JACOBS CRNP

Nurse Practitioner (Family)

UNIVERSITY OF MARYLAND HEALTH CTR, BLDG 140 CAMPUS DR
COLLEGE PARK, MD 20742

Prince George's County (301) 314-8190

MARY A CZAN R.N.

Registered Nurse (College Health)

UNIVERSITY OF MARYLAND HEALTH CTR, 140 CAMPUS DRIVE
COLLEGE PARK, MD 20742

Prince George's County (301) 314-8157

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 Karen Lefler's NPI number?

The NPI number for Karen Lefler is 1912026626. It was assigned to this individual provider in the NPPES registry on March 27, 2007.

Where is Karen Lefler located?

Karen Lefler practices at University Of Maryland Health Ctr Campus Drive Bldg 140, College Park, MD 20742. The listed phone number is (301) 314-8198.

What is Karen Lefler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Karen Lefler enrolled in Medicare?

Yes. Karen Lefler is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Karen Lefler was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.