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DR. KIMBERLY WELCH BLAY DNP, CRNP-PC, IBCLC
NPI 1972150019
Nurse Practitioner in Windsor Mill, MD

Active since August 22, 2019
7001 JOHNNYCAKE RD STE 102, WINDSOR MILL, MD 21244(410) 744-5437(410) 744-5436 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 26, 2026, Feb 2, 2023, Aug 22, 2019 (3 updates tracked since 2019).

About Dr. Kimberly Welch Blay Dnp, Crnp-pc, Ibclc NPPES

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

DR. KIMBERLY WELCH BLAY DNP, CRNP-PC, IBCLC (NPI 1972150019) is an individual nurse practitioner in Windsor Mill, Maryland, licensed in Maryland (R187290) and active in the NPI registry since August 2019.

NPPES Registry Identity

NPI1972150019
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameDR. KIMBERLY WELCH BLAYCredential: DNP, CRNP-PC, IBCLC
Location Address7001 JOHNNYCAKE RD STE 102Windsor Mill, MD 21244-2419
Mailing Address7001 Johnnycake Rd Suite 102Ellicott City, MD 21043 · (410) 744-5437
Phone(410) 744-5437
Fax(410) 744-5436
Sole ProprietorYes
Enumeration DateAugust 22, 2019
Last NPPES UpdateMay 26, 20263 updates tracked since enumeration
NPPES CertifiedMay 26, 2026
✔ NPI 1972150019 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 MD · R187290
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.
7001 JOHNNYCAKE RD STE 102, Windsor Mill, MD 21244
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Other Providers at the Same Location NPPES 2

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

DR. MOHSIN ANSARI M.D.
Pediatrics
7001 JOHNNYCAKE RD STE 102
WINDSOR MILL, MD 21244
Baltimore County (410) 744-5437
MOHSIN ANSARI MD FAAP PC
Pediatrics
7001 JOHNNYCAKE RD STE 102
WINDSOR MILL, MD 21244
Baltimore County (410) 744-5437

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 Kimberly Blay's NPI number?

The NPI number for Kimberly Blay is 1972150019. It was assigned to this individual provider in the NPPES registry on August 22, 2019.

Where is Kimberly Blay located?

Kimberly Blay practices at 7001 Johnnycake Rd Ste 102, Windsor Mill, MD 21244. The listed phone number is (410) 744-5437.

What is Kimberly Blay's specialty?

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

When was this NPI record last updated?

The NPPES record for Kimberly Blay was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.