What is Lesley Mathews's NPI number?

Lesley Mathews's National Provider Identifier (NPI) is 1295724227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lesley Mathews's specialty?

Lesley Mathews is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Lesley Mathews located?

Lesley Mathews's practice location on file with NPPES is 22 S. Greene St, Baltimore, MD 21201.

What is Lesley Mathews's phone number?

The practice phone number listed in the NPPES registry for Lesley Mathews is (410) 328-7609.

Is Lesley Mathews's NPI active?

Yes — Lesley Mathews's NPI (1295724227) is active in the NPPES registry as of the last update on 2019-08-02.

IndividualActive

Lesley Mathews, MSN FNPC

NPI 1295724227 · Nurse Practitioner · Baltimore, MD

Lesley Mathews, MSN FNPC is a Nurse Practitioner provider in Baltimore, MD (NPI 1295724227).

Provider details

NPI number: 1295724227
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: MSN FNPC
Sex: Female
Sole proprietor: No
License: R211676 (MD)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense R211676 (MD)
Physician Assistants & Advanced Practice Nursing Providers
Nurse Practitioner363L00000XLicense 533575 (TX)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(100/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
3 documented practice locations

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

22 S. Greene St

Greenebaum Cancer Center, Ste 9-D

Baltimore, MD 21201

Phone: (410) 328-7609

Street-level locationGet directions

More MD providers

Mailing address

207 E 23rd St

Baltimore, MD 21218-5810

Additional practice locations (2)

207 E 23rd St
Baltimore, MD 21218-5810
Phone: (210) 326-6389
5323 Harry Hines Blvd
Dallas, TX 75390-7201
Phone: (214) 648-2345

Enumerated: 2005-10-21
Last updated: 2019-08-02

Frequently asked questions

What is Lesley Mathews's NPI number?: Lesley Mathews's National Provider Identifier (NPI) is 1295724227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lesley Mathews's specialty?: Lesley Mathews is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Lesley Mathews located?: Lesley Mathews's practice location on file with NPPES is 22 S. Greene St, Baltimore, MD 21201.
What is Lesley Mathews's phone number?: The practice phone number listed in the NPPES registry for Lesley Mathews is (410) 328-7609.
Is Lesley Mathews's NPI active?: Yes — Lesley Mathews's NPI (1295724227) is active in the NPPES registry as of the last update on 2019-08-02.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.