What is Carissa Brown's NPI number?

Carissa Brown's National Provider Identifier (NPI) is 1609407469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carissa Brown's specialty?

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

Where is Carissa Brown located?

Carissa Brown's practice location on file with NPPES is 9351 Grant St Ste 110, Thornton, CO 80229-4364.

What is Carissa Brown's phone number?

The practice phone number listed in the NPPES registry for Carissa Brown is (888) 777-1945.

Does Carissa Brown accept Medicare?

Carissa Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Carissa Brown's NPI active?

Yes — Carissa Brown's NPI (1609407469) is active in the NPPES registry as of the last update on 2026-03-16.

IndividualActiveAccepts Medicare

Carissa Brown, APRN

NPI 1609407469 · Nurse Practitioner · Thornton, CO

Carissa Brown, APRN is a Nurse Practitioner provider in Thornton, CO (NPI 1609407469).

Provider details

NPI number: 1609407469
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: APRN
Sex: Female
Sole proprietor: No
License: 123836 (AR)

Practice location

9351 Grant St Ste 110

Thornton, CO 80229-4364

Phone: (888) 777-1945

Street-level locationGet directions

More CO providers

Mailing address

270 Peaceful Hills Dr

Bonnerdale, AR 71933-6793

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 123836 (AR)
Physician Assistants & Advanced Practice Nursing Providers

Additional practice locations (5)

100 Mcgowan Ct
Hot Springs, AR 71913-6452
Phone: (501) 525-9675
3555 Stanford Rd Ste 115
Fort Collins, CO 80525-4679
Phone: (888) 777-1945
8200 E Belleview Ave Ste 505e
Greenwood Village, CO 80111-2978
Phone: (888) 777-1945
1615 Foxtrail Dr Unit 1
Loveland, CO 80538-9082
Phone: (888) 777-1945
3553 Clydesdale Pkwy Ste 210
Loveland, CO 80538-7623
Phone: (720) 726-4523

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(63/100 index)

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

Registry tenure25% of score
6 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
6 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
193 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Injection of Drug Or Substance Under Skin Or Into Muscle96372	97	$12
Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365	96	$54

Typical Medicare-allowed amounts for these services range $12–$54 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$83 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2020-01-30
Last updated: 2026-03-16
Certified: 2026-03-16

Frequently asked questions

What is Carissa Brown's NPI number?: Carissa Brown's National Provider Identifier (NPI) is 1609407469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Carissa Brown's specialty?: Carissa Brown is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Carissa Brown located?: Carissa Brown's practice location on file with NPPES is 9351 Grant St Ste 110, Thornton, CO 80229-4364.
What is Carissa Brown's phone number?: The practice phone number listed in the NPPES registry for Carissa Brown is (888) 777-1945.
Does Carissa Brown accept Medicare?: Carissa Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Carissa Brown's NPI active?: Yes — Carissa Brown's NPI (1609407469) is active in the NPPES registry as of the last update on 2026-03-16.

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

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Injection of Drug Or Substance Under Skin Or Into Muscle96372	97	$12
Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365	96	$54

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$83 across 4 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (5)

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (5)

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments