IndividualActive
Mark Ehredt, RRW
NPI 1700068145 · Counselor · Fairfield, CA
Mark Ehredt, RRW is a Counselor provider in Fairfield, CA (NPI 1700068145).
Provider details
- NPI number
- 1700068145
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- RRW
- Sex
- Male
- Sole proprietor
- No
- License
- RRW (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1143 Missouri St
Fairfield, CA 94533-6007
Phone: (707) 435-9911
Fax: (707) 435-0704
Street-level locationGet directions
Mailing address
1143 Missouri St
Fairfield, CA 94533-6007
Registry dates
- Enumerated
- 2007-11-28
- Last updated
- 2007-11-28
Frequently asked questions
- What is Mark Ehredt's NPI number?
- Mark Ehredt's National Provider Identifier (NPI) is 1700068145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Ehredt's specialty?
- Mark Ehredt is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Ehredt located?
- Mark Ehredt's practice location on file with NPPES is 1143 Missouri St, Fairfield, CA 94533-6007.
- What is Mark Ehredt's phone number?
- The practice phone number listed in the NPPES registry for Mark Ehredt is (707) 435-9911.
- Is Mark Ehredt's NPI active?
- Yes — Mark Ehredt's NPI (1700068145) is active in the NPPES registry as of the last update on 2007-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.