STEPHEN LESLIE NYARKO PMHNP-BC
NPI 1902568009
Nurse Practitioner - Psychiatric/Mental Health in Northampton, MA

Active since October 06, 2021PECOS EnrolledAccepts Medicare Assignment
96.92/100
CMS Quality Rating
30 LOCUST ST, NORTHAMPTON, MA 01060(413) 582-2000 Get Directions Write a Review

NPPES record last updated: June 29, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 5, 2022, Oct 6, 2021 (2 updates tracked since 2021).

About Stephen Leslie Nyarko Pmhnp-bc NPPES

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

STEPHEN LESLIE NYARKO PMHNP-BC (NPI 1902568009) is an individual psychiatric/mental health provider in Northampton, Massachusetts, licensed in Massachusetts (0000000000000000) and active in the NPI registry since October 2021. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1902568009
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameSTEPHEN LESLIE NYARKOCredential: PMHNP-BC
Location Address30 LOCUST STNorthampton, MA 01060-2052
Mailing Address30 Locust StNorthampton, MA 01060-2052
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 6, 2021
Last NPPES UpdateJune 29, 20222 updates tracked since enumeration
NPPES CertifiedJune 29, 2022
NPI 1902568009 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 MA · 0000000000000000
30 LOCUST ST, Northampton, MA 01060

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

Stephen Leslie Nyarko 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 ID5193109536
PECOS Enrollment IDI20220902000037
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
45 services20 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
23 services22 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

Baystate Franklin Medical Center

Acute Care Hospitals · Greenfield, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220016
Location164 High StreetGreenfield, MA 01301 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01060 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

96.92/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.65
Promoting Interoperability100
Improvement Activities40
Cost100

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.

Physician Assistant
30 LOCUST ST
NORTHAMPTON, MA 01060
Physician Assistant
30 LOCUST ST, COOLEY DICKINSON HOSPITALIST PROGRAM
NORTHAMPTON, MA 01060
Anesthesiology
30 LOCUST ST
NORTHAMPTON, MA 01060
Anesthesiology
30 LOCUST ST
NORTHAMPTON, MA 01060
Internal Medicine (Hematology & Oncology)
30 LOCUST ST
NORTHAMPTON, MA 01060
Physician Assistant (Medical)
30 LOCUST ST
NORTHAMPTON, MA 01060
Social Worker
30 LOCUST ST
NORTHAMPTON, MA 01060
Pediatrics
30 LOCUST ST
NORTHAMPTON, MA 01060

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 Stephen Nyarko's NPI number?

The NPI number for Stephen Nyarko is 1902568009. It was assigned to this individual provider in the NPPES registry on October 6, 2021.

Where is Stephen Nyarko located?

Stephen Nyarko practices at 30 Locust St, Northampton, MA 01060. The listed phone number is (413) 582-2000.

What is Stephen Nyarko's specialty?

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

Is Stephen Nyarko enrolled in Medicare?

Yes. Stephen Nyarko 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 Stephen Nyarko accept?

Health plans from Anthem Blue Cross and Blue Shield list Stephen Nyarko 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.

Is Stephen Nyarko affiliated with any hospitals?

According to CMS data, Stephen Nyarko is affiliated with Cooley Dickinson Hospital Inc,the and Baystate Franklin Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Nyarko was last updated on June 29, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.