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ERIKA WAYNIK CRNP-PMH
NPI 1700326410
Nurse Practitioner - Psychiatric/Mental Health in Westminster, MD

Active since February 28, 2017Opted out of Medicare · through Oct 1, 2026
77 E MAIN ST STE 215-217, WESTMINSTER, MD 21157(410) 940-3254(410) 531-2972 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 4, 2026, Jun 20, 2023, Feb 24, 2023 and 2 more (5 updates tracked since 2017).

About Erika Waynik Crnp-pmh NPPES

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

ERIKA WAYNIK CRNP-PMH (NPI 1700326410) is an individual psychiatric/mental health provider in Westminster, Maryland, licensed in Maryland (R182941) and active in the NPI registry since February 2017. She has opted out of Medicare through October 1, 2026 and remains eligible to order and refer and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1700326410
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameERIKA WAYNIKCredential: CRNP-PMH
Location Address77 E MAIN ST STE 215-217Westminster, MD 21157-5037
Mailing Address200 Glenn St Ste 301&302Cumberland, MD 21502-2573 · (240) 580-1919 · Fax (240) 362-7409
Phone(410) 940-3254
Fax(410) 531-2972
Sole ProprietorYes
Enumeration DateFebruary 28, 2017
Last NPPES UpdateMay 4, 20265 updates tracked since enumeration
NPPES CertifiedMay 4, 2026
✔ NPI 1700326410 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 · R182941
77 E MAIN ST STE 215-217, Westminster, MD 21157
Open in Google Maps ↗

Secondary Practice Locations 2

Location 150 Post Office Rd Ste 203Waldorf, MD 20602-3703 · Phone (540) 296-4357 · Fax (240) 222-3329
Location 240 S Church St Ste 105Westminster, MD 21157-5435 · Phone (540) 296-4357 · Fax (443) 487-9032

Other Identifiers 1

Medicaid120670200MD

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Erika Waynik Crnp-pmh has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2024 through October 1, 2026.

Opt-Out Effective DateOctober 1, 2024
Opt-Out In Effect ThroughOctober 1, 2026Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21157 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

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

RAJENDRA LOWTAN M.D.
Psychiatry & Neurology (Psychiatry)
77 E MAIN ST STE 215-217
WESTMINSTER, MD 21157
Carroll County (410) 940-3254

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 Erika Waynik's NPI number?

The NPI number for Erika Waynik is 1700326410. It was assigned to this individual provider in the NPPES registry on February 28, 2017.

Where is Erika Waynik located?

Erika Waynik practices at 77 E Main St Ste 215-217, Westminster, MD 21157. The listed phone number is (410) 940-3254.

What is Erika Waynik's specialty?

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

Is Erika Waynik enrolled in Medicare?

No. Erika Waynik has opted out of Medicare through October 1, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Erika Waynik was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.