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MRS. MARGARET WARNER N.P.
NPI 1093843732
Nurse Practitioner in Philadelphia, PA

Active since March 02, 2007PECOS EnrolledAccepts Medicare Assignment
1500 WALNUT ST STE 603, PHILADELPHIA, PA 19102(267) 754-8400 Get Directions Write a Review

NPPES record last updated: May 2, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2023, Sep 13, 2022, Apr 29, 2022 (3 updates tracked since 2022).

About Mrs. Margaret Warner N.p. NPPES

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

MRS. MARGARET WARNER N.P. (NPI 1093843732) is an individual nurse practitioner in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP025796) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, maintains 12 additional practice locations, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1093843732
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. MARGARET WARNERCredential: N.P.
Location Address1500 WALNUT ST STE 603Philadelphia, PA 19102-3516
Mailing Address4235 Indian Ripple RdDayton, OH 45440-3247 · (937) 427-9202 · Fax (937) 427-9671
Phone(267) 754-8400
Sole ProprietorYes
Medical School CMSOtherGraduated 1996
Enumeration DateMarch 2, 2007
Last NPPES UpdateMay 2, 20253 updates tracked since enumeration
NPPES CertifiedMay 2, 2025
✔ NPI 1093843732 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses✔ Licensed in PA · SP025796✔ Licensed in VA · 0024187048✔ Licensed in KY · 3016636✔ Licensed in NC · 5015175✔ Licensed in OH · 3608✔ Licensed in FL · APRN11015043✔ Licensed in AR · 226652✔ Licensed in IL · 209028685✔ Licensed in KS · 82713✔ Licensed in IA · A177038✔ Licensed in MI · 4704398896✔ Licensed in TN · 32553
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.
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License NP03608 (OH)
1500 WALNUT ST STE 603, Philadelphia, PA 19102
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Other Names 1

Former Name (1)Margaret Brown Np

Secondary Practice Locations 12

Location 15100 Poplar Ave Fl 27Memphis, TN 38137-2701 · Phone (901) 625-5408
Location 22311 Wilson Blvd Fl 3Arlington, VA 22201-5436 · Phone (804) 571-2336 · Fax (844) 881-7701
Location 330700 Telegraph Rd Ste 1540Bingham Farms, MI 48025-5811 · Phone (844) 504-2455 · Fax (866) 516-0753
Location 49393 W 110th St Ste 500Overland Park, KS 66210-1464 · Phone (913) 214-1328
Location 58741 S Greenwood Ave Ste 106-108Chicago, IL 60619-7061 · Phone (773) 920-2755 · Fax (630) 317-7579
Location 64235 Indian Ripple RdDayton, OH 45440-3247 · Phone (937) 427-9202 · Fax (937) 427-9671
Location 71600 Stout St Ste 2000Denver, CO 80202-3113 · Phone (202) 045-7607
Location 83214 Charles B Root Wynd Ste 203Raleigh, NC 27612-5440 · Phone (919) 877-6800
Location 9401 W Main St Ste 1810Louisville, KY 40202-2927 · Phone (270) 240-2585
Location 109039 Springboro Pike Ste CMiamisburg, OH 45342-5442 · Phone (513) 916-4128
Location 11400 W Capitol Ave Ste 700Little Rock, AR 72201-3423 · Phone (501) 567-0371
Location 12699 Walnut St Ste 4Des Moines, IA 50309-3949 · Phone (505) 236-4671 · Fax (888) 597-2151

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

Mrs. Margaret Warner N.p. 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 ID3779552690
PECOS Enrollment IDI20230918003917
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 19102 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 3

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

TAYLOR CLEARY JUNOD CRNP
Nurse Practitioner
1500 WALNUT ST STE 603
PHILADELPHIA, PA 19102
Philadelphia County (267) 754-8400
TIMOTHY SOSIN LPC
Counselor (Professional)
1500 WALNUT ST STE 603
PHILADELPHIA, PA 19102
Philadelphia County (215) 258-8080
BIRTHSTONE TRAUMA HEALING, LLC
Counselor (Professional)
1500 WALNUT ST STE 603
PHILADELPHIA, PA 19102
Philadelphia County (215) 258-8080

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 Margaret Warner's NPI number?

The NPI number for Margaret Warner is 1093843732. It was assigned to this individual provider in the NPPES registry on March 2, 2007. The provider is also known as Margaret Brown Np.

Where is Margaret Warner located?

Margaret Warner practices at 1500 Walnut St Ste 603, Philadelphia, PA 19102. The listed phone number is (267) 754-8400.

What is Margaret Warner's specialty?

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

Is Margaret Warner enrolled in Medicare?

Yes. Margaret Warner 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.

When was this NPI record last updated?

The NPPES record for Margaret Warner was last updated on May 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.