IndividualActive
Mark Feshchenko
NPI 1205302627 · Behavior Technician · Tacoma, WA
Mark Feshchenko is a Behavior Technician provider in Tacoma, WA (NPI 1205302627).
Provider details
- NPI number
- 1205302627
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- FESHCMD018P0 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4412 6th Ave
Tacoma, WA 98406-3500
Phone: (253) 285-7180
Street-level locationGet directions
Mailing address
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Registry dates
- Enumerated
- 2018-10-24
- Last updated
- 2018-10-24
Frequently asked questions
- What is Mark Feshchenko's NPI number?
- Mark Feshchenko's National Provider Identifier (NPI) is 1205302627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Feshchenko's specialty?
- Mark Feshchenko is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mark Feshchenko located?
- Mark Feshchenko's practice location on file with NPPES is 4412 6th Ave, Tacoma, WA 98406-3500.
- What is Mark Feshchenko's phone number?
- The practice phone number listed in the NPPES registry for Mark Feshchenko is (253) 285-7180.
- Is Mark Feshchenko's NPI active?
- Yes — Mark Feshchenko's NPI (1205302627) is active in the NPPES registry as of the last update on 2018-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.