What is Zachary Zylstra's NPI number?

Zachary Zylstra's National Provider Identifier (NPI) is 1063993327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zachary Zylstra's specialty?

Zachary Zylstra is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Zachary Zylstra located?

Zachary Zylstra's practice location on file with NPPES is 5600 W 44th Ave Ste 200, Denver, CO 80212-7339.

What is Zachary Zylstra's phone number?

The practice phone number listed in the NPPES registry for Zachary Zylstra is (303) 421-0063.

Is Zachary Zylstra's NPI active?

Yes — Zachary Zylstra's NPI (1063993327) is active in the NPPES registry as of the last update on 2026-05-26.

IndividualActive

Zachary Zylstra, DDS, MS

NPI 1063993327 · Dentist · Denver, CO

Zachary Zylstra, DDS, MS is a Dentist provider in Denver, CO (NPI 1063993327).

Provider details

NPI number: 1063993327
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS, MS
Sex: Male
Sole proprietor: No

Specialties & taxonomies

DentistPrimary122300000XLicense 00206548 (CO)
Dental Providers
Behavior Technician106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 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
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

5600 W 44th Ave Ste 200

Denver, CO 80212-7339

Phone: (303) 421-0063

Fax: (720) 907-1485

Street-level locationGet directions

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Mailing address