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MS. ERIN LYNNE CONNOLLY PMHNP
NPI 1134546567
Nurse Practitioner - Psychiatric/Mental Health in New York, NY

Active since March 24, 2014PECOS Enrolled
356 W 18TH ST, NEW YORK, NY 10011(212) 271-7200 Get Directions Write a Review

NPPES record last updated: April 23, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Erin Lynne Connolly Pmhnp NPPES

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

MS. ERIN LYNNE CONNOLLY PMHNP (NPI 1134546567) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (F406058) and active in the NPI registry since March 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134546567
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMS. ERIN LYNNE CONNOLLYCredential: PMHNP
Location Address356 W 18TH STNew York, NY 10011-4401
Mailing Address450 78th St Apt A3Brooklyn, NY 11209-3425
Phone(212) 271-7200
Sole ProprietorNo
Enumeration DateMarch 24, 2014
Last NPPES UpdateApril 23, 2025
NPPES CertifiedApril 23, 2025
✔ NPI 1134546567 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NY · F406058
Also ListedRegistered NurseTaxonomy 163W00000X · License 22 680066 (NY)
356 W 18TH ST, New York, NY 10011
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Erin Lynne Connolly Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Erin Connolly reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
4.1 mi
Addiction Medicine
1425 MADISON AVE
New York, NY 10029
  • Reassigned Medicare billing, New York enrollment
  • 385 clinicians in this Medicare group
NPI 1033482518 (212) 987-3100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10011 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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 20

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

IFEOMA BRENDA OKPALEKE FNP
Nurse Practitioner (Psychiatric/Mental Health)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7200
DR. JESSE DAVID BARRETT DDS
Dentist (General Practice)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7200
ERICA LEIGHTON TURETT
Social Worker (Clinical)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7200
MISS ERIN HERZOG LCSW
Social Worker (Clinical)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7206
JULIE UGORETZ
Social Worker (Clinical)
356 W 18TH ST
NEW YORK, NY 10011
New York County (347) 693-5422
PETER J MEACHER MD
Family Medicine
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7173
KATHERINE TAVERAS LCSW-R
Social Worker (Clinical)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7200
DAWN PAGE RN, BSN
Registered Nurse (Psychiatric/Mental Health)
356 W 18TH ST
NEW YORK, NY 10011
New York County (212) 271-7200

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 Erin Connolly's NPI number?

The NPI number for Erin Connolly is 1134546567. It was assigned to this individual provider in the NPPES registry on March 24, 2014.

Where is Erin Connolly located?

Erin Connolly practices at 356 W 18th St, New York, NY 10011. The listed phone number is (212) 271-7200.

What is Erin Connolly's specialty?

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

Is Erin Connolly enrolled in Medicare?

Yes. Erin Connolly is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Erin Connolly's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Connolly reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Erin Connolly's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Erin Connolly was last updated on April 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.