JAMES CASTLE
NPI 1629448444
Specialist in Boulder, CO

Q: What is James Castle's NPI number?

The NPI number for James Castle is 1629448444. It was assigned to this individual provider in the NPPES registry on October 6, 2015.

Q: What is James Castle's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Q: When was this NPI record last updated?

The NPPES record for James Castle was last updated on October 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 06, 2015

3109 28TH ST, BOULDER, CO 80301(303) 443-5202 Get Directions Write a Review

NPPES record last updated: October 6, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About James Castle NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES CASTLE (NPI 1629448444) is an individual specialist in Boulder, Colorado, licensed in Colorado (MT.0002013) and active in the NPI registry since October 2015.

NPPES Registry Identity

NPI1629448444

Entity TypeIndividualMale

Primary Taxonomy174400000X

Provider Legal NameJAMES CASTLE

Location Address3109 28TH STBoulder, CO 80301-1315

Mailing Address3109 28th StBoulder, CO 80301-1315

Phone(303) 443-5202

Sole ProprietorNo

Enumeration DateOctober 6, 2015

✔ NPI 1629448444 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers

Taxonomy Code174400000X

License✔ Licensed in CO · MT.0002013

Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

3109 28TH ST, Boulder, CO 80301

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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REBECCA BACHARACH

Massage Therapist

3109 28TH ST
BOULDER, CO 80301

Boulder County (303) 443-5202

MAGGIE SMITH

Specialist

3109 28TH ST
BOULDER, CO 80301

Boulder County (303) 443-5202

COLORADO MASSAGE CENTER

Massage Therapist

3109 28TH ST
BOULDER, CO 80301

Boulder County (303) 443-5202

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Castle's NPI number?

The NPI number for James Castle is 1629448444. It was assigned to this individual provider in the NPPES registry on October 6, 2015.

Where is James Castle located?

James Castle practices at 3109 28th St, Boulder, CO 80301. The listed phone number is (303) 443-5202.

What is James Castle's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for James Castle was last updated on October 6, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.