KATHLEEN F RYAN (MD) – Internal Medicine Physician, NPI 1427004605

KATHLEEN F RYAN (MD) is a healthcare provider. based in Philadelphia, Pennsylvania. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. MD050740L (PA). The NPI Number for KATHLEEN F RYAN (MD) is 1427004605

Main info

Female
35 Years Of Experience
Accepts Medicare Assignment
Name
KATHLEEN F RYAN (MD)
NPI
1427004605
Phone
(215) 255-7822
Address
1601 CHERRY ST
Enumeration Date
26 May 2006
Last Update Date
4 October 2012

Doctor Profile

Medical School Name
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Secondary Phone
2157625037
Graduation Year
1991 (35 years ago)
PAC ID
5395875280
Group Practice PAC ID
9335147784
Professional Enrollment ID
I20100621000398
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for KATHLEEN F RYAN (MD)

  • Three Parkway, 1601, Cherry Street, Philadelphia, Philadelphia County, Pennsylvania, 19103, United States

    SUITE 11511

    PHILADELPHIA, PA 191021321

    Phone: (215) 255-7822

    Fax: (215) 255-7825

    Type: Mailing

  • North Broad Street, Spring Garden, Philadelphia, Philadelphia County, Pennsylvania, 19121, United States

    6TH FL

    PHILADELPHIA, PA 191071519

    Phone: (215) 762-5188

    Fax: (215) 399-5896

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-06-21

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100621000398IInternal MedicinePATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
36415Insertion of needle into vein for collection of blood sample2725$0
99213Established patient office or other outpatient visit, 20-29 minutes2320$0
99214Established patient office or other outpatient visit, 30-39 minutes2320$0
View full utilization report →

Insurance plans in this area (ZIP 19102)

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Provider's Procedures

KATHLEEN F RYAN (MD) performs procedures in Internal Medicine Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
INTERNAL MEDICINEPA90670Pneumococcal vaccine for injection into muscle1313

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9335147784View full group profile

Reviews

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Frequently asked questions

What NPI should I save for KATHLEEN F RYAN (MD)?
Save NPI 1427004605 if you need a stable reference for KATHLEEN F RYAN (MD).
Is KATHLEEN F RYAN (MD) active in the national directory?
KATHLEEN F RYAN (MD)'s public NPI profile is in an active state.
What does KATHLEEN F RYAN (MD) treat or focus on?
Patients typically see KATHLEEN F RYAN (MD) under the specialty Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
What location metadata exists for KATHLEEN F RYAN (MD)?
The page summarizes Philadelphia, Pennsylvania for KATHLEEN F RYAN (MD); expand the address list for detail.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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