NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Holly Law, M.D.

Child & Adolescent Psychiatry Physician in Millersville, MD · enumerated 2010.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1841514585

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Holly Law
Credential M.D.
Sex Female
Practice address 1111 Benfield Blvd Ste 200, Millersville, MD, 21108
Phone (667) 600-2494
Fax (667) 600-4061
Enumeration date Mar 24, 2010
Last updated in NPPES Mar 24, 2022

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License D74199 (MD) Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License D74199 (MD) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Holly Law practice?
The practice location on file with NPPES is in Millersville, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Holly Law?
The National Provider Identifier (NPI) for Holly Law is 1841514585, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-24.