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KATHERINE L MARGO MD
NPI 1225063027
Family Medicine in Philadelphia, PA

Active since July 11, 2006PECOS Enrolled
51 N 39TH ST, MUTCH BUILDING, 7TH FLOOR, PHILADELPHIA, PA 19104(215) 662-8777(215) 243-3290 Get Directions Write a Review

NPPES record last updated: March 10, 2011. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Katherine L Margo Md NPPES

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

KATHERINE L MARGO MD (NPI 1225063027) is an individual family medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD052437L) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225063027
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameKATHERINE L MARGOCredential: MD
Location Address51 N 39TH ST, MUTCH BUILDING, 7TH FLOORPhiladelphia, PA 19104-2640
Mailing Address51 N 39th St, Mutch Building, 7th FloorPhiladelphia, PA 19104-2640 · (215) 662-8777 · Fax (215) 243-3290
Phone(215) 662-8777
Fax(215) 243-3290
Sole ProprietorNo
Enumeration DateJuly 11, 2006
Last NPPES UpdateMarch 10, 2011
✔ NPI 1225063027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · MD052437L
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.
51 N 39TH ST, Philadelphia, PA 19104
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Other Identifiers 3

Medicare ID-Type Unspecified076897PA
Medicaid001467356PA
Medicare UPINC59141PA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine L Margo 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.

Medicare Billing Reassignment

Medicare enrollment records show Katherine Margo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of Penn-Medical Group
0.2 mi
Internal Medicine
51 N 39TH ST
Philadelphia, PA 19104
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Also billed through NPI 1083002000 (Pennsylvania)
  • 752 clinicians in this Medicare group
NPI 1386751089 (215) 662-8000

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19104 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

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.

DR. ROBERT BURKE M.D.
Internal Medicine
51 N 39TH ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-9436
VANESSA MARY PRENDERGAST
Pharmacist (Critical Care)
51 N 39TH ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-8000
JOSEPH FRANCIS HARRYHILL MD
Urology
51 N 39TH ST, MOB SUITE 300
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-8699
NIELS DOUGLAS MARTIN MD
Surgery (Trauma Surgery)
51 N 39TH ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 349-8310
DESIREE E KOTARBA CRNA
Registered Nurse
51 N 39TH ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-8000
DR. SONYA LEE MD
Obstetrics & Gynecology (Gynecology)
51 N 39TH ST, MOB 340
PHILA, PA 19104
Philadelphia County (215) 662-9775
GARY J VIGILANTE MD
Internal Medicine (Cardiovascular Disease)
51 N 39TH ST, PHI BLDG STE 2C PENN PRESBYTERIAN MEDICAL CENTER
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-9010
ANITA C LEE MD
Internal Medicine
51 N 39TH ST
PHILADELPHIA, PA 19104
Philadelphia County (215) 662-9436

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 Katherine Margo's NPI number?

The NPI number for Katherine Margo is 1225063027. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Katherine Margo located?

Katherine Margo practices at 51 N 39th St Mutch Building, 7th Floor, Philadelphia, PA 19104. The listed phone number is (215) 662-8777.

What is Katherine Margo's specialty?

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

Is Katherine Margo enrolled in Medicare?

Yes. Katherine Margo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katherine Margo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Margo reassigns Medicare benefits to University Of Penn-Medical Group (Philadelphia, PA). The 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 Katherine Margo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Katherine Margo was last updated on March 10, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.