NPPES file of Aug 9, 2026

Trisha N. Montgomery, RN

High-Risk Obstetric Registered Nurse · Frederick, MD

Trisha N. Montgomery, RN is a high-risk obstetric registered nurse with a practice address in Frederick, Maryland, and NPI 1801420591, issued on Mar 3, 2020. Check the license (Maryland R165121, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801420591
Name
Trisha N. Montgomery
Credential
RN
Primary taxonomy
High-Risk Obstetric Registered Nurse 163WX0002X
License number
R165121 MD
Self-reported in NPPES; status is on the state search
Practice location
75 Thomas Johnson Dr Ste G, Frederick, MD 21702
Phone
(240) 529-1663
Enumerated
Mar 3, 2020
Record last updated
Mar 3, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(240) 529-1668
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 75 Thomas Johnson Dr Ste G

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cayleen SmithGenetic Counselor (M.S.)1376177709

Verify Trisha N. Montgomery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R165121    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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High-Risk Obstetric Registered Nurse providers in Maryland

There are 4 high-risk obstetric registered nurse records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4 in Maryland → Every provider in Frederick →

Other high-risk obstetric registered nurse records in Maryland

  1. Sydney BehlingBaltimore, MD1164240255
  2. Bonita Henson, RNWindsor Mill, MD1194482521
  3. La Shawn Sykes, CRNPBaltimore, MD1275775850

Common questions

What is Trisha N. Montgomery, RN's NPI number?

Trisha N. Montgomery, RN's National Provider Identifier (NPI) is 1801420591, issued on Mar 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Trisha N. Montgomery, RN located?

The NPPES record lists a practice address at 75 Thomas Johnson Dr Ste G, Frederick, MD, 21702. Phone: (240) 529-1663. Providers update this record themselves, so call before visiting.

How can I verify Trisha N. Montgomery, RN's license?

NPPES lists Maryland license number R165121, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.