Deborah Underwood, MFT
NPI 1881624492 · Mental Health Counselor · Grass Valley, CA
Deborah Underwood, MFT is a Mental Health Counselor provider in Grass Valley, CA (NPI 1881624492).
Provider details
- NPI number
- 1881624492
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- No
- License
- MFT27571 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah Underwood's NPI number?
- Deborah Underwood's National Provider Identifier (NPI) is 1881624492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Underwood's specialty?
- Deborah Underwood is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Deborah Underwood located?
- Deborah Underwood's practice location on file with NPPES is 351 E Main St, Grass Valley, CA 95945-6509.
- What is Deborah Underwood's phone number?
- The practice phone number listed in the NPPES registry for Deborah Underwood is (530) 477-5322.
- Is Deborah Underwood's NPI active?
- Yes — Deborah Underwood's NPI (1881624492) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.