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MARTHA MACHOWSKI CRNP
NPI 1669108585
Nurse Practitioner in Bryn Mawr, PA

Active since July 25, 2022PECOS EnrolledAccepts Medicare Assignment
130 S BRYN MAWR AVE, BRYN MAWR, PA 19010(484) 337-2580 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Martha Machowski Crnp NPPES

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

MARTHA MACHOWSKI CRNP (NPI 1669108585) is an individual nurse practitioner in Bryn Mawr, Pennsylvania, licensed in Pennsylvania (SP025966) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS, is affiliated with Bryn Mawr Hospital, and maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1669108585
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARTHA MACHOWSKICredential: CRNP
Location Address130 S BRYN MAWR AVEBryn Mawr, PA 19010-3121
Mailing Address1261 Audubon RdWest Chester, PA 19382-8434 · (610) 425-1376
Phone(484) 337-2580
Sole ProprietorNo
Medical School CMSUniversity Of Pittsburgh School Of MedicineGraduated 2022
Enumeration DateJuly 25, 2022
Last NPPES UpdateFebruary 10, 2026
NPPES CertifiedFebruary 10, 2026
✔ NPI 1669108585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in PA · SP025966
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
130 S BRYN MAWR AVE, Bryn Mawr, PA 19010
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Secondary Practice Location 1

Location 15401 Old York RdPhiladelphia, PA 19141-3030 · Phone (215) 457-4444

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Martha Machowski Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496255788
PECOS Enrollment IDI20250821002973
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Bryn Mawr Hospital

Acute Care Hospitals · Bryn Mawr, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390139
Location130 South Bryn Mawr AveBryn Mawr, PA 19010 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19010 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. ERIC R. GINN M.D.
Hospitalist
130 S BRYN MAWR AVE, SUITE H321
BRYN MAWR, PA 19010
Delaware County (484) 337-4097
MRS. JODI LYNN KANZINGER NP
Nurse Practitioner (Adult Health)
130 S BRYN MAWR AVE, SUITE H321
BRYN MAWR, PA 19010
Delaware County (484) 337-4097
DR. CHERI KORB MD
Pediatrics
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Delaware County (484) 337-3000
ELIZABETH BELL PA-C
Physician Assistant
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Delaware County (484) 565-1048
VANNHI HUYNH DPM
Podiatrist (Foot & Ankle Surgery)
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Delaware County (484) 337-3000
WILLIAM ALBERT CROCKETT DO
Urology
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Delaware County (866) 225-5654
NANCY OCONNELL MOYER CRNA
Nurse Anesthetist, Certified Registered
130 S BRYN MAWR AVE, BRYN MAWR HOSPITAL ANESTHESIA DEPT.
BRYN MAWR, PA 19010
Delaware County (610) 526-3000
ASHLEY CURRERI PA-C
Physician Assistant
130 S BRYN MAWR AVE
BRYN MAWR, PA 19010
Delaware County (484) 337-3000

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 Martha Machowski's NPI number?

The NPI number for Martha Machowski is 1669108585. It was assigned to this individual provider in the NPPES registry on July 25, 2022.

Where is Martha Machowski located?

Martha Machowski practices at 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010. The listed phone number is (484) 337-2580.

What is Martha Machowski's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Martha Machowski enrolled in Medicare?

Yes. Martha Machowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Martha Machowski affiliated with any hospitals?

According to CMS data, Martha Machowski is affiliated with Bryn Mawr Hospital.

When was this NPI record last updated?

The NPPES record for Martha Machowski was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.