What is Kristina Simmons Ross's NPI number?

Kristina Simmons Ross's National Provider Identifier (NPI) is 1538758859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kristina Simmons Ross's specialty?

Kristina Simmons Ross is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Kristina Simmons Ross located?

Kristina Simmons Ross's practice location on file with NPPES is 5495 Arapahoe Ave Ste 100t, Boulder, CO 80303-1224.

What is Kristina Simmons Ross's phone number?

The practice phone number listed in the NPPES registry for Kristina Simmons Ross is (303) 415-4299.

Is Kristina Simmons Ross's NPI active?

Yes — Kristina Simmons Ross's NPI (1538758859) is active in the NPPES registry as of the last update on 2026-05-28.

IndividualActive

Kristina Simmons Ross

NPI 1538758859 · Clinical Social Worker · Boulder, CO

Kristina Simmons Ross is a Clinical Social Worker provider in Boulder, CO (NPI 1538758859).

Provider details

NPI number: 1538758859
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: CSW.09925538 (CO)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense CSW.09925538 (CO)
Behavioral Health & Social Service Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
8 documented practice locations

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

5495 Arapahoe Ave Ste 100t

Boulder, CO 80303-1224

Phone: (303) 415-4299

Street-level locationGet directions

More CO providers

Mailing address

Po Box 9049

Boulder, CO 80301-9049

Additional practice locations (7)

1755 48th St Ste 200t
Boulder, CO 80301-2711
Phone: (303) 415-4299
1645 Broadway Ste T
Boulder, CO 80302-6218
Phone: (303) 415-4299
6685 Gunpark Dr Ste 110t
Boulder, CO 80301-3343
Phone: (303) 415-4299
101 Erie Pkwy Ste 201t
Erie, CO 80516-4072
Phone: (303) 415-4299
1000 W South Boulder Rd Ste 110t
Lafayette, CO 80026-2753
Phone: (303) 415-4299
2101 Ken Pratt Blvd Ste 104t
Longmont, CO 80501-6568
Phone: (303) 415-4299
3 Superior Dr Ste 100t
Superior, CO 80027-8653
Phone: (303) 415-4299

Enumerated: 2021-01-12
Last updated: 2026-05-28
Certified: 2026-05-28

Frequently asked questions

What is Kristina Simmons Ross's NPI number?: Kristina Simmons Ross's National Provider Identifier (NPI) is 1538758859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Kristina Simmons Ross's specialty?: Kristina Simmons Ross is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Kristina Simmons Ross located?: Kristina Simmons Ross's practice location on file with NPPES is 5495 Arapahoe Ave Ste 100t, Boulder, CO 80303-1224.
What is Kristina Simmons Ross's phone number?: The practice phone number listed in the NPPES registry for Kristina Simmons Ross is (303) 415-4299.
Is Kristina Simmons Ross's NPI active?: Yes — Kristina Simmons Ross's NPI (1538758859) is active in the NPPES registry as of the last update on 2026-05-28.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.