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MOLLY ZAVALA M.D.
NPI 1184060055
Family Medicine in Rockford, IL

Active since May 17, 2013PECOS Enrolled
1200 W STATE ST, ROCKFORD, IL 61102(815) 490-1600(815) 490-1881 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Molly Zavala M.d. NPPES

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

MOLLY ZAVALA M.D. (NPI 1184060055) is an individual family medicine provider in Rockford, Illinois, licensed in Illinois (036.141151) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and maintains a secondary practice location in New York.

NPPES Registry Identity

NPI1184060055
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameMOLLY ZAVALACredential: M.D.
Location Address1200 W STATE STRockford, IL 61102-2112
Mailing Address1200 W State StRockford, IL 61102-2112 · (815) 490-1600 · Fax (815) 490-1881
Phone(815) 490-1600
Fax(815) 490-1881
Sole ProprietorNo
Enumeration DateMay 17, 2013
Last NPPES UpdateMarch 4, 2025
NPPES CertifiedMarch 4, 2025
✔ NPI 1184060055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IL · 036.141151
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 125-062930 (IL)
1200 W STATE ST, Rockford, IL 61102
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Other Names 1

Former Name (1)Molly Mennenga M.d.

Secondary Practice Location 1

Location 1632 Broadway PhNew York, NY 10012-2614 · Phone (800) 731-4254

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Molly Zavala M.d. 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 Molly Zavala reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Galileo Medical Group Ga, P.C.
790 mi
Family Medicine
632 BROADWAY PH 12
New York, NY 10012
  • Reassigned Medicare billing, Georgia enrollment
  • 52 clinicians in this Medicare group
NPI 1245920305 (347) 588-0601

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 61102 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

CARYN ANN RUZIC APRN
Nurse Practitioner (Family)
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
DR. JOHN WALL MD
Family Medicine
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
DR. ADEKOLA ABIOUDUN ASHAYE MD
Internal Medicine
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
DR. GARY PATRICK FERNANDO MD
Pediatrics
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
CRISTINA DIVENTI LSW
Social Worker
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
CORNITA CANNON M.D.
Obstetrics & Gynecology
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
LAURA PEREZ CNM, APRN
Advanced Practice Midwife
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600
KERIN CUMMINS APN
Nurse Practitioner (Family)
1200 W STATE ST
ROCKFORD, IL 61102
Winnebago County (815) 490-1600

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 Molly Zavala's NPI number?

The NPI number for Molly Zavala is 1184060055. It was assigned to this individual provider in the NPPES registry on May 17, 2013. The provider is also known as Molly Mennenga M.D..

Where is Molly Zavala located?

Molly Zavala practices at 1200 W State St, Rockford, IL 61102. The listed phone number is (815) 490-1600.

What is Molly Zavala's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Molly Zavala enrolled in Medicare?

Yes. Molly Zavala is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Molly Zavala's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Molly Zavala reassigns Medicare benefits to Galileo Medical Group Ga, P.C. (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 Molly Zavala's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Molly Zavala accept?

Health plans from Oscar Health and Oscar Insurance Company list Molly Zavala 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 Molly Zavala was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.