IndividualActive
Marcus Whittenberg
NPI 1912429523 · Behavior Technician · San Diego, CA
Marcus Whittenberg is a Behavior Technician provider in San Diego, CA (NPI 1912429523).
Provider details
- NPI number
- 1912429523
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
11650 Iberia Pl Ste 130
San Diego, CA 92128-2431
Phone: (909) 689-4157
Fax: (888) 261-6694
Street-level locationGet directions
Mailing address
515 S 700 E Ste 2a
Salt Lake City, UT 84102-2855
Registry dates
- Enumerated
- 2017-07-14
- Last updated
- 2017-07-14
Frequently asked questions
- What is Marcus Whittenberg's NPI number?
- Marcus Whittenberg's National Provider Identifier (NPI) is 1912429523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcus Whittenberg's specialty?
- Marcus Whittenberg is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marcus Whittenberg located?
- Marcus Whittenberg's practice location on file with NPPES is 11650 Iberia Pl Ste 130, San Diego, CA 92128-2431.
- What is Marcus Whittenberg's phone number?
- The practice phone number listed in the NPPES registry for Marcus Whittenberg is (909) 689-4157.
- Is Marcus Whittenberg's NPI active?
- Yes — Marcus Whittenberg's NPI (1912429523) is active in the NPPES registry as of the last update on 2017-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.