Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MELISSA MARIE KELLOGG PMHNP
NPI 1194513184
Nurse Practitioner - Psychiatric/Mental Health in Rochester, NY

Active since April 29, 2025PECOS EnrolledAccepts Medicare Assignment
300 CRITTENDEN BLVD, ROCHESTER, NY 14642(585) 275-2100 Get Directions Write a Review

NPPES record last updated: September 17, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 17, 2026, Apr 23, 2026, Apr 10, 2026 and 1 more (4 updates tracked since 2025).

About Melissa Marie Kellogg Pmhnp NPPES

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

MELISSA MARIE KELLOGG PMHNP (NPI 1194513184) is an individual psychiatric/mental health provider in Rochester, New York, licensed in New York (407132) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1194513184
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameMELISSA MARIE KELLOGGCredential: PMHNP
Location Address300 CRITTENDEN BLVDRochester, NY 14642-0001
Mailing Address4612 Millennium DrGeneseo, NY 14454-1197 · (585) 443-2018 · Fax (585) 991-5013
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateApril 29, 2025
Last NPPES UpdateSeptember 17, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2026
✔ NPI 1194513184 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 · 407132
Also ListedRegistered Nurse · Psychiatric/Mental HealthTaxonomy 163WP0808X · License 633725 (NY)
300 CRITTENDEN BLVD, Rochester, NY 14642

Other Names 1

Former Name (1)Melissa Marie Marshall/papadopulos Rn

Secondary Practice Locations 2

Location 14612 Millennium DrGeneseo, NY 14454-1197 · Phone (585) 443-2018 · Fax (585) 991-5013
Location 2911 Stowell StElmira, NY 14901-1428 · Phone (607) 737-5215 · Fax (607) 737-5219

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Melissa Marie Kellogg Pmhnp 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 ID9133618986
PECOS Enrollment IDI20251030004592
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 Reassignments

3

Medicare enrollment records show Melissa Kellogg reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatry
300 CRITTENDEN BLVD
Rochester, NY 14642
  • Reassigned Medicare billing, New York enrollment
  • 191 clinicians in this Medicare group
Internal Medicine
601 ELMWOOD AVE # 684
Rochester, NY 14642
  • Reassigned Medicare billing, New York enrollment
  • 1,624 clinicians in this Medicare group
Rehabilitation, Substance Use Disorder
4612 MILLENNIUM DR
Geneseo, NY 14454
  • Reassigned Medicare billing, New York enrollment
  • 21 clinicians in this Medicare group

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 14642 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

Psychologist
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Psychologist
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Psychologist (Clinical Child & Adolescent)
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Student in an Organized Health Care Education/Training Program
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Student in an Organized Health Care Education/Training Program
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Psychologist (Clinical)
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Psychiatry & Neurology (Child & Adolescent Psychiatry)
300 CRITTENDEN BLVD
ROCHESTER, NY 14642
Nurse Practitioner
300 CRITTENDEN BLVD
ROCHESTER, NY 14642

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 Melissa Kellogg's NPI number?

The NPI number for Melissa Kellogg is 1194513184. It was assigned to this individual provider in the NPPES registry on April 29, 2025. The provider is also known as Melissa Marie Marshall/Papadopulos Rn.

Where is Melissa Kellogg located?

Melissa Kellogg practices at 300 Crittenden Blvd, Rochester, NY 14642. The listed phone number is (585) 275-2100.

What is Melissa Kellogg's specialty?

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

Is Melissa Kellogg enrolled in Medicare?

Yes. Melissa Kellogg 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.

Which organizations bill Medicare for Melissa Kellogg's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Kellogg reassigns Medicare benefits to 3 organizations: University Of Rochester Department Of Psychiatry Clinical Group (Rochester, NY), University Of Rochester (Rochester, NY) and Casa-Trinity, Inc. (Geneseo, NY). Each 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 Melissa Kellogg'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 Melissa Kellogg was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 days 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.