CATHRYN KOKONOWSKI CNM
NPI 1619286747
Advanced Practice Midwife in Greenfield, MA

Active since October 07, 2010PECOS EnrolledAccepts Medicare Assignment
48 SANDERSON ST, GREENFIELD, MA 01301(413) 773-2200(413) 773-4050 Get Directions Write a Review

NPPES record last updated: January 19, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 19, 2018, May 19, 2016 (2 updates tracked since 2016).

About Cathryn Kokonowski Cnm NPPES

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

CATHRYN KOKONOWSKI CNM (NPI 1619286747) is an individual advanced practice midwife in Greenfield, Massachusetts, licensed in Massachusetts (RN2263188) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS, is affiliated with Baystate Franklin Medical Center, and is a graduate of Yale University School Of Medicine (2010).

NPPES Registry Identity

NPI1619286747
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameCATHRYN KOKONOWSKICredential: CNM
Location Address48 SANDERSON STGreenfield, MA 01301-2778
Mailing Address280 Chestnut St, 2nd FlSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 773-4050
Sole ProprietorNo
Medical School CMSYale University School Of MedicineGraduated 2010
Enumeration DateOctober 7, 2010
Last NPPES UpdateJanuary 19, 20182 updates tracked since enumeration
NPI 1619286747 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License Licensed in MA · RN2263188
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
48 SANDERSON ST, Greenfield, MA 01301

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

Cathryn Kokonowski Cnm 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 ID749478089
PECOS Enrollment IDI20101230000411
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.

Hospital Affiliations CMS Care Compare

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

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 01301 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
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
Most-billed visit code 99213
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)
48 SANDERSON ST
GREENFIELD, MA 01301
Nurse Practitioner (Family)
48 SANDERSON ST
GREENFIELD, MA 01301
Specialist/Technologist (Athletic Trainer)
48 SANDERSON ST
GREENFIELD, MA 01301
Internal Medicine
48 SANDERSON ST
GREENFIELD, MA 01301
Physician Assistant (Surgical)
48 SANDERSON ST
GREENFIELD, MA 01301
Doula
48 SANDERSON ST
GREENFIELD, MA 01301
Family Medicine
48 SANDERSON ST
GREENFIELD, MA 01301
Nurse Practitioner (Family)
48 SANDERSON ST
GREENFIELD, MA 01301

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 Cathryn Kokonowski's NPI number?

The NPI number for Cathryn Kokonowski is 1619286747. It was assigned to this individual provider in the NPPES registry on October 7, 2010.

Where is Cathryn Kokonowski located?

Cathryn Kokonowski practices at 48 Sanderson St, Greenfield, MA 01301. The listed phone number is (413) 773-2200.

What is Cathryn Kokonowski's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Cathryn Kokonowski enrolled in Medicare?

Yes. Cathryn Kokonowski 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 Cathryn Kokonowski accept?

Health plans from Anthem Blue Cross and Blue Shield list Cathryn Kokonowski 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 Cathryn Kokonowski affiliated with any hospitals?

According to CMS data, Cathryn Kokonowski is affiliated with Baystate Franklin Medical Center.

When was this NPI record last updated?

The NPPES record for Cathryn Kokonowski was last updated on January 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.