DENISE L MCCLELLAN
NPI 1851732549
Nurse Practitioner - Psychiatric/Mental Health in New York, NY

Active since July 10, 2013PECOS EnrolledAccepts Medicare Assignment
274 MADISON AVE RM 1501, NEW YORK, NY 10016(212) 203-1773(646) 665-4427 Get Directions Write a Review

NPPES record last updated: July 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2025, Sep 18, 2019, Oct 17, 2016 (3 updates tracked since 2016).

About Denise L Mcclellan NPPES

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

DENISE L MCCLELLAN (NPI 1851732549) is an individual psychiatric/mental health provider in New York, New York, licensed in New York (401991) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Hackensack, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1851732549
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDENISE L MCCLELLAN
Location Address274 MADISON AVE RM 1501New York, NY 10016-0701
Mailing Address274 Madison Ave Rm 1501New York, NY 10016-0701 · (212) 203-1773 · Fax (646) 665-4427
Fax(646) 665-4427
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJuly 10, 2013
Last NPPES UpdateJuly 8, 20253 updates tracked since enumeration
NPPES CertifiedJuly 8, 2025
NPI 1851732549 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
Licenses Licensed in NY · 401991 Licensed in NJ · 26NJ00448500
274 MADISON AVE RM 1501, New York, NY 10016

Secondary Practice Location 1

Location 12 University PlzHackensack, NJ 07601-6202 · Phone (212) 203-1773 · Fax (646) 665-4427

Accepted Insurance

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

Denise L Mcclellan 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 ID1557593233
PECOS Enrollment IDI20140411000053, I20161108000848
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 10016 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.

Social Worker (Clinical)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Social Worker (Clinical)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Social Worker (Clinical)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
274 MADISON AVE RM 1501
NEW YORK, NY 10016
Nurse Practitioner (Psychiatric/Mental Health)
274 MADISON AVE RM 1501
NEW YORK, NY 10016

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 Denise Mcclellan's NPI number?

The NPI number for Denise Mcclellan is 1851732549. It was assigned to this individual provider in the NPPES registry on July 10, 2013.

Where is Denise Mcclellan located?

Denise Mcclellan practices at 274 Madison Ave Rm 1501, New York, NY 10016. The listed phone number is (212) 203-1773.

What is Denise Mcclellan's specialty?

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

Is Denise Mcclellan enrolled in Medicare?

Yes. Denise Mcclellan 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.

What insurance does Denise Mcclellan accept?

Health plans from Oscar Health Maintenance Organization of Florida, Providence Health Plan and UnitedHealthcare list Denise Mcclellan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Denise Mcclellan was last updated on July 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.