Angela Grinnell-Hall, HIS
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 844 Old Tunnel Road, Grass Valley, CA 95945
- Practice phone
- Call (530) 273-4984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd)
FQHC - Main Site · Grass Valley, California
Find Angela Grinnell-Hall's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Angela Grinnell-Hall is a hearing instrument specialist in Grass Valley, California
Angela Grinnell-Hall practices at Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd) in Grass Valley, California.
Angela Grinnell-Hall's NPI, 1770466500, was assigned on July 29, 2025. Angela Grinnell-Hall holds California license HA9150.
- NPI
- 1770466500NPI Registry (opens in a new tab)
- NPI enumeration date
- July 29, 2025
- NPI status
- Active
- Practice phone
- (530) 273-4984
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Angela Grinnell-Hall practices at Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd) in Grass Valley, California
Angela Grinnell-Hall's primary practice is Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd), at 844 Old Tunnel Road, Grass Valley, CA 95945 in Nevada County. The practice phone is (530) 273-4984.
- Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd)844 Old Tunnel Road, Grass Valley, CA 95945 · Nevada CountyPhone(530) 273-4984
Source: Dmand AI Affiliation Data
Angela Grinnell-Hall is affiliated with 2 sites of care and 1 medical group
Angela Grinnell-Hall's primary practice is Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd) in Grass Valley, California. The medical group on file is HearingLife. Dmand AI also links Angela Grinnell-Hall to 1 more urgent care center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Angela Grinnell-Hall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Angela Grinnell-Hall practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd) | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Angela Grinnell-Hall is one of 65 hearing instrument specialists in California
Hearing instrument specialist is Angela Grinnell-Hall's primary specialty in the NPI Registry, under taxonomy code 237700000X. Angela Grinnell-Hall is licensed in California.
Specialties and state licenses
- Hearing instrument specialist, CaliforniaPrimary
Hearing instrument specialists near Angela Grinnell-Hall
Counts of hearing instrument specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Angela Grinnell-Hall's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Angela Grinnell-Hall's median patient age at 72, with 50% women.
Angela Grinnell-Hall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Sources for Angela Grinnell-Hall's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Angela Grinnell-Hall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Angela Grinnell-Hall's NPI number?
Angela Grinnell-Hall's NPI number is 1770466500. It was assigned on July 29, 2025, and it is active in the NPI Registry.
What does Angela Grinnell-Hall specialize in?
Angela Grinnell-Hall is a hearing instrument specialist in Grass Valley, California. The primary specialty in the NPI Registry is Hearing Instrument Specialist (taxonomy code 237700000X).
Where does Angela Grinnell-Hall practice?
Angela Grinnell-Hall practices at 844 Old Tunnel Road, Grass Valley, CA 95945. Angela Grinnell-Hall's primary practice is Western Sierra Medical Clinic - Grass Valley (Old Tunnel Rd) in Grass Valley, California. Dmand AI also links Angela Grinnell-Hall to 1 urgent care center.
What is Angela Grinnell-Hall's office phone number?
The practice phone on file for Angela Grinnell-Hall is (530) 273-4984.
What is Angela Grinnell-Hall's medical license number?
Angela Grinnell-Hall holds California license HA9150.
What medical group is Angela Grinnell-Hall part of?
Angela Grinnell-Hall is linked to HearingLife.
How long has Angela Grinnell-Hall been practicing?
Angela Grinnell-Hall's NPI was assigned in 2025.
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