What is Halley Sage's NPI number?

Halley Sage's National Provider Identifier (NPI) is 1720407497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Halley Sage's specialty?

Halley Sage is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Halley Sage located?

Halley Sage's practice location on file with NPPES is 10099 Ridgegate Pkwy Ste 290, Lone Tree, CO 80124-5534.

What is Halley Sage's phone number?

The practice phone number listed in the NPPES registry for Halley Sage is (303) 803-1005.

Is Halley Sage's NPI active?

Yes — Halley Sage's NPI (1720407497) is active in the NPPES registry as of the last update on 2023-12-29.

IndividualActive

Halley Sage, MSN, APN, CPNP

NPI 1720407497 · Pediatric Nurse Practitioner · Lone Tree, CO

Halley Sage, MSN, APN, CPNP is a Pediatric Nurse Practitioner provider in Lone Tree, CO (NPI 1720407497).

Provider details

NPI number: 1720407497
Entity type: Individual
Primary specialty: Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: MSN, APN, CPNP
Sex: Female
Sole proprietor: No
License: 4494 (MN)

Specialties & taxonomies

Pediatric Nurse PractitionerPrimary363LP0200XLicense APN.0995267-NP (CO)
Physician Assistants & Advanced Practice Nursing Providers
Pediatric Nurse Practitioner363LP0200XLicense 4494 (MN)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
12 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
3 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

10099 Ridgegate Pkwy Ste 290

Lone Tree, CO 80124-5534

Phone: (303) 803-1005

Fax: (303) 798-3248

Street-level locationGet directions

More CO providers

Mailing address

1805 Shea Center Dr Ste 301

Highlands Ranch, CO 80129-2277

Additional practice locations (2)

9137 Ridgeline Blvd Ste 130
Highlands Ranch, CO 80129-2394
Phone: (303) 471-0221
Fax: (303) 393-7144
7720 S Broadway Ste 540
Littleton, CO 80122-2635
Phone: (303) 779-3013
Fax: (303) 779-0343

Enumerated: 2014-04-10
Last updated: 2023-12-29
Certified: 2023-12-29

Frequently asked questions

What is Halley Sage's NPI number?: Halley Sage's National Provider Identifier (NPI) is 1720407497, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Halley Sage's specialty?: Halley Sage is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Halley Sage located?: Halley Sage's practice location on file with NPPES is 10099 Ridgegate Pkwy Ste 290, Lone Tree, CO 80124-5534.
What is Halley Sage's phone number?: The practice phone number listed in the NPPES registry for Halley Sage is (303) 803-1005.
Is Halley Sage's NPI active?: Yes — Halley Sage's NPI (1720407497) is active in the NPPES registry as of the last update on 2023-12-29.

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