What is John Frolander's NPI number?

John Frolander's National Provider Identifier (NPI) is 1538935879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Frolander's specialty?

John Frolander is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is John Frolander located?

John Frolander's practice location on file with NPPES is 2400 S Interstate 35 Ste 190, Round Rock, TX 78681-8015.

What is John Frolander's phone number?

The practice phone number listed in the NPPES registry for John Frolander is (737) 320-8158.

Is John Frolander's NPI active?

Yes — John Frolander's NPI (1538935879) is active in the NPPES registry as of the last update on 2026-06-07.

IndividualActive

John Frolander

NPI 1538935879 · Behavior Technician · Round Rock, TX

John Frolander is a Behavior Technician provider in Round Rock, TX (NPI 1538935879).

Provider details

NPI number: 1538935879
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(51/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 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

2400 S Interstate 35 Ste 190

Round Rock, TX 78681-8015

Phone: (737) 320-8158

Fax: (737) 708-8022

Approximate (ZIP-level) locationGet directions

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Mailing address