HEATHER MARIE GRANT AGPCNP-BC
NPI 1821731506
Nurse Practitioner - Adult Health in Stanford, CA
About Heather Marie Grant Agpcnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER MARIE GRANT AGPCNP-BC (NPI 1821731506) is an individual adult health provider in Stanford, California, licensed in California (NP95020703) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heather Marie Grant Agpcnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heather Grant reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Maria, CA 93455
- Reassigned Medicare billing, California enrollment
- 116 clinicians in this Medicare group
Garberville, CA 95542
- Reassigned Medicare billing, California enrollment
- 89 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 94305 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Heather Grant's NPI number?
The NPI number for Heather Grant is 1821731506. It was assigned to this individual provider in the NPPES registry on April 19, 2022.
Where is Heather Grant located?
Heather Grant practices at 300 Pasteur Dr, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Heather Grant's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Heather Grant enrolled in Medicare?
Yes. Heather Grant is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heather Grant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Grant reassigns Medicare benefits to 2 organizations: Santa Barbara County Auditor (Santa Maria, CA) and Southern Humboldt Community Healthcare District (Garberville, CA). 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 Heather Grant'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 Heather Grant was last updated on April 19, 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.
# Heather Marie Grant, AGPCNP-BC · NPI 1821731506
Adult Health physician in Stanford, California. Individual provider, active in the CMS NPPES registry since April 19, 2022.
## Identity
- **NPI:** 1821731506 (Entity type: Individual)
- **Enumerated:** April 19, 2022
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** NP95020703 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 300 PASTEUR DR, Stanford, CA 94305-2200
- **Phone:** (650) 723-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Santa Barbara County Auditor (NPI 1043302599, Santa Maria, CA); Southern Humboldt Community Healthcare District (NPI 1336367515, Garberville, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 19, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1821731506) · Data from the CMS NPPES public registry.