HEATHER L. COOK APRN FNP
NPI 1427240290
Nurse Practitioner - Family in Palo Alto, CA
About Heather L. Cook Aprn Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER L. COOK APRN FNP (NPI 1427240290) is an individual family provider in Palo Alto, California, licensed in North Carolina (5007631) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 4
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heather L. Cook Aprn Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heather Cook reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Omaha, NE 68198
- Reassigned Medicare billing, Nebraska enrollment
- 2,154 clinicians in this Medicare group
Asheville, NC 28801
- Reassigned Medicare billing, North Carolina enrollment
- Also billed through NPI 1790402345 (North Carolina)
- 46 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 94306 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
PALO ALTO, CA 94306
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 Cook's NPI number?
The NPI number for Heather Cook is 1427240290. It was assigned to this individual provider in the NPPES registry on August 15, 2007. The provider is also known as Heather Cook Aprn Fnp.
Where is Heather Cook located?
Heather Cook practices at 195 Page Mill Rd Ste 103, Palo Alto, CA 94306. The listed phone number is (888) 731-8994.
What is Heather Cook's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Heather Cook enrolled in Medicare?
Yes. Heather Cook is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heather Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Cook reassigns Medicare benefits to 2 organizations: Unmc Physicians (Omaha, NE) and Western North Carolina Community Health Services, Inc. (Asheville, NC). 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 Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heather Cook accept?
Health plans from Blue Cross and Blue Shield of NC, Blue Cross and Blue Shield of Nebraska, BridgeSpan Health Company, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Heather Cook 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 Heather Cook was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Heather L. Cook, APRN FNP · NPI 1427240290
Family physician in Palo Alto, California. Individual provider, active in the CMS NPPES registry since August 15, 2007.
## Identity
- **NPI:** 1427240290 (Entity type: Individual)
- **Enumerated:** August 15, 2007
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 5007631 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 195 PAGE MILL RD STE 103, Palo Alto, CA 94306-2073
- **Phone:** (888) 731-8994 · **Fax:** (888) 732-8119
## 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): Unmc Physicians (NPI 1417912114, Omaha, NE); Western North Carolina Community Health Services, Inc. (NPI 1043392921, Asheville, NC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 7, 2025
- **Other identifiers:** Medicaid 47037660425 (NE)
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Source: [NPI Profile](https://npiprofile.com/npi/1427240290) · Data from the CMS NPPES public registry.