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HOLLY GRASHOFF
NPI 1609663202
Nurse Practitioner in Miami, FL

Active since April 24, 2025PECOS Enrolled
1611 NW 12TH AVE, MIAMI, FL 33136(305) 585-1111 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Holly Grashoff NPPES

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

HOLLY GRASHOFF (NPI 1609663202) is an individual nurse practitioner in Miami, Florida, licensed in Florida (11039091) and active in the NPI registry since April 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1609663202
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameHOLLY GRASHOFF
Location Address1611 NW 12TH AVEMiami, FL 33136-1005
Mailing Address1611 Nw 12th AveMiami, FL 33136-1005
Phone(305) 585-1111
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateApril 24, 2025
Last NPPES UpdateOctober 17, 2025
NPPES CertifiedOctober 17, 2025
✔ NPI 1609663202 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in FL · 11039091
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License APRN11039091 (FL)
1611 NW 12TH AVE, Miami, FL 33136
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Holly Grashoff is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3375036288
PECOS Enrollment IDI20251130000012
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 Holly Grashoff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Public Health Trust Of Miami Dade County Florida
Same address
Emergency Medicine
1611 NW 12TH AVE
Miami, FL 33136
  • Reassigned Medicare billing, Florida enrollment
  • 155 clinicians in this Medicare group
NPI 1235378001 (305) 585-5315

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 33136 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
$96.13 typical visit price
range $60.92 – $187.05
Typical copayment $24.03 (range $15.23 – $46.76)
Most-billed visit code 99203
Established Patient
$107.17 typical visit price
range $18.99 – $150.24
Typical copayment $26.79 (range $4.74 – $37.56)
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.

DR. AKUA GYANEWAH ASARE MD
Student in an Organized Health Care Education/Training Program
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 355-8264
MARILUZ SANCHEZ PHARM.D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1611 NW 12TH AVE, PHARMACY ADM. OFFICES/EAST TOWER BASEMENT 069
MIAMI, FL 33136
Miami-Dade County (305) 585-7309
DR. TASHA JOYTI N. D. COOKE TASHA COOKE
Student in an Organized Health Care Education/Training Program
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 243-3670
DR. JUANITA ANN MARIE HUNTER M.D.
Pediatrics (Pediatric Cardiology)
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 585-6042
WANDA LAVERNE MCGOWAN-BRAYNEN ARNP
Nurse Practitioner (Adult Health)
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 585-1111
DR. PERTTI KALEVI HAKALA M.D.
Anesthesiology
1611 NW 12TH AVE, CENTRAL 300
MIAMI, FL 33136
Miami-Dade County (305) 585-6970
JAYLOU M VELEZ TORRES M.D.
Pathology (Anatomic Pathology)
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 585-8381
ANNE-ISABELLE SOPHIA REME MD
Surgery
1611 NW 12TH AVE
MIAMI, FL 33136
Miami-Dade County (305) 585-1280

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 Holly Grashoff's NPI number?

The NPI number for Holly Grashoff is 1609663202. It was assigned to this individual provider in the NPPES registry on April 24, 2025.

Where is Holly Grashoff located?

Holly Grashoff practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (305) 585-1111.

What is Holly Grashoff's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Holly Grashoff enrolled in Medicare?

Yes. Holly Grashoff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Holly Grashoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Holly Grashoff reassigns Medicare benefits to Public Health Trust Of Miami Dade County Florida (Miami, FL). 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 Holly Grashoff'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 Holly Grashoff was last updated on October 17, 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.