IndividualActive
Mark Pompeo
NPI 1770132516 · Counselor · Tustin, CA
Mark Pompeo is a Counselor provider in Tustin, CA (NPI 1770132516).
Provider details
- NPI number
- 1770132516
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
15405 Lansdowne Rd
Tustin, CA 92782-0200
Phone: (714) 258-7710
Street-level locationGet directions
Mailing address
4214 W Wisteria Pl
Santa Ana, CA 92704-2148
Registry dates
- Enumerated
- 2019-09-04
- Last updated
- 2019-09-04
Frequently asked questions
- What is Mark Pompeo's NPI number?
- Mark Pompeo's National Provider Identifier (NPI) is 1770132516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Pompeo's specialty?
- Mark Pompeo is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Mark Pompeo located?
- Mark Pompeo's practice location on file with NPPES is 15405 Lansdowne Rd, Tustin, CA 92782-0200.
- What is Mark Pompeo's phone number?
- The practice phone number listed in the NPPES registry for Mark Pompeo is (714) 258-7710.
- Is Mark Pompeo's NPI active?
- Yes — Mark Pompeo's NPI (1770132516) is active in the NPPES registry as of the last update on 2019-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.