Deanna Ludlow
NPI 1578354221 · Addiction (Substance Use Disorder) Counselor · Galt, CA
Deanna Ludlow is a Addiction (Substance Use Disorder) Counselor provider in Galt, CA (NPI 1578354221).
Provider details
- NPI number
- 1578354221
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 18505 (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
1 yr 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
- 2025-05-13
- Last updated
- 2025-05-13
- Certified
- 2025-05-13
Frequently asked questions
- What is Deanna Ludlow's NPI number?
- Deanna Ludlow's National Provider Identifier (NPI) is 1578354221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Ludlow's specialty?
- Deanna Ludlow is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Deanna Ludlow located?
- Deanna Ludlow's practice location on file with NPPES is 13386 Marengo Rd, Galt, CA 95632-8429.
- What is Deanna Ludlow's phone number?
- The practice phone number listed in the NPPES registry for Deanna Ludlow is (925) 974-9071.
- Is Deanna Ludlow's NPI active?
- Yes — Deanna Ludlow's NPI (1578354221) is active in the NPPES registry as of the last update on 2025-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.