HEATHER MARIE GREENBERG MS, LPCC.
NPI 1417345695
Counselor - Professional in Hayward, CA
About Heather Marie Greenberg Ms, Lpcc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER MARIE GREENBERG MS, LPCC. (NPI 1417345695) is an individual professional provider in Hayward, California, licensed in California (LPCC10525) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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 Greenberg Ms, Lpcc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Heather Greenberg reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Santa Clara, CA 95054
- Reassigned Medicare billing, California enrollment
- 1,607 clinicians in this Medicare group
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 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.
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 Greenberg's NPI number?
The NPI number for Heather Greenberg is 1417345695. It was assigned to this individual provider in the NPPES registry on December 22, 2014. The provider is also known as Heather Marie Caldwell.
Where is Heather Greenberg located?
Heather Greenberg practices at 249 W Jackson St # 401, Hayward, CA 94544. The listed phone number is (510) 404-3497.
What is Heather Greenberg's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Heather Greenberg enrolled in Medicare?
Yes. Heather Greenberg is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Heather Greenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Greenberg reassigns Medicare benefits to 2 organizations: Sud Specialty Group - Ca (Santa Clara, CA) and Grow Healthcare Group PC (San Jose, 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 Greenberg'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 Greenberg was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 Marie Greenberg, MS, LPCC. · NPI 1417345695
Professional provider in Hayward, California. Individual provider, active in the CMS NPPES registry since December 22, 2014.
## Identity
- **NPI:** 1417345695 (Entity type: Individual)
- **Enumerated:** December 22, 2014
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** LPCC10525 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 249 W JACKSON ST # 401, Hayward, CA 94544-1811
- **Phone:** (510) 404-3497
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sud Specialty Group - Ca (NPI 1972138238, Santa Clara, CA); Grow Healthcare Group PC (NPI 1154994846, San Jose, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 26, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1417345695) · Data from the CMS NPPES public registry.