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NADINE DAVIS PMHNP-BC
NPI 1366201261
Nurse Practitioner - Psychiatric/Mental Health in Columbia, MD

Active since March 14, 2024PECOS EnrolledAccepts Medicare Assignment
5850 WATERLOO RD STE 230, COLUMBIA, MD 21045(410) 757-2077 Get Directions Write a Review

NPPES record last updated: August 12, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 12, 2025, Mar 12, 2025, Oct 10, 2024 (3 updates tracked since 2024).

About Nadine Davis Pmhnp-bc NPPES

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

NADINE DAVIS PMHNP-BC (NPI 1366201261) is an individual psychiatric/mental health provider in Columbia, Maryland, licensed in Maryland (R185057) and active in the NPI registry since March 2024. She is enrolled in Medicare PECOS, maintains a secondary practice location in Crofton, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1366201261
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameNADINE DAVISCredential: PMHNP-BC
Location Address5850 WATERLOO RD STE 230Columbia, MD 21045-1943
Mailing Address5850 Waterloo Rd Ste 230Columbia, MD 21045-1943 · (410) 757-2077
Phone(410) 757-2077
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 14, 2024
Last NPPES UpdateAugust 12, 20253 updates tracked since enumeration
NPPES CertifiedAugust 12, 2025
✔ NPI 1366201261 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MD · R185057
5850 WATERLOO RD STE 230, Columbia, MD 21045
Open in Google Maps ↗

Secondary Practice Location 1

Location 11662 Village Grn Ste 100Crofton, MD 21114-2014 · Phone (410) 757-2077

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

Nadine Davis Pmhnp-bc 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 ID1850834532
PECOS Enrollment IDI20240622000105
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 21045 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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 11

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

ALIS AFRICANO LCPC
Counselor (Mental Health)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077
KIMBERLY RENEA WILLIAMS LMSW
Social Worker (Clinical)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077
MICHAEL GEORGE CROWLEY LCPC, NCC
Counselor (Mental Health)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 490-7851
ZOE SEKAS ZIMAN LCSW-C
Social Worker (Clinical)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (240) 687-7826
CYNTHIA D. MUNSHELL PHD
Psychologist (Clinical)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077
MRS. MARIA O WILLEY M.A., LCMFT
Marriage & Family Therapist
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077
DR. ARIEL ANTONIO VITALI JR. MD
Psychiatry & Neurology (Psychiatry)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077
MS. RAEALYNE S OLARTE LCSW-C
Social Worker (Clinical)
5850 WATERLOO RD STE 230
COLUMBIA, MD 21045
Howard County (410) 757-2077

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 Nadine Davis's NPI number?

The NPI number for Nadine Davis is 1366201261. It was assigned to this individual provider in the NPPES registry on March 14, 2024.

Where is Nadine Davis located?

Nadine Davis practices at 5850 Waterloo Rd Ste 230, Columbia, MD 21045. The listed phone number is (410) 757-2077.

What is Nadine Davis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Nadine Davis enrolled in Medicare?

Yes. Nadine Davis 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 Nadine Davis was last updated on August 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.