What is Cassandra Harrison's NPI number?

Cassandra Harrison's National Provider Identifier (NPI) is 1992874606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cassandra Harrison's specialty?

Cassandra Harrison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Cassandra Harrison located?

Cassandra Harrison's practice location on file with NPPES is 890 W 4th St, Benson, AZ 85602.

What is Cassandra Harrison's phone number?

The practice phone number listed in the NPPES registry for Cassandra Harrison is (520) 498-6467.

Is Cassandra Harrison's NPI active?

Yes — Cassandra Harrison's NPI (1992874606) is active in the NPPES registry as of the last update on 2018-05-21.

IndividualActive

Cassandra Harrison, M.D.

NPI 1992874606 · Internal Medicine Physician · Benson, AZ

Cassandra Harrison, M.D. is a Internal Medicine Physician provider in Benson, AZ (NPI 1992874606).

Provider details

NPI number: 1992874606
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 79359 (FL)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 27812 (AZ)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 79359 (FL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 057177 (GA)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 26573 (AL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 036-069252 (IL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 35270 (MN)

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

890 W 4th St

Benson, AZ 85602

Phone: (520) 498-6467

Fax: (520) 531-1424

Street-level locationGet directions

More AZ providers

Mailing address

3501 E Speedway Blvd Ste 300

Tucson, AZ 85716-3928

Enumerated: 2006-11-07
Last updated: 2018-05-21

Frequently asked questions

What is Cassandra Harrison's NPI number?: Cassandra Harrison's National Provider Identifier (NPI) is 1992874606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Cassandra Harrison's specialty?: Cassandra Harrison is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Cassandra Harrison located?: Cassandra Harrison's practice location on file with NPPES is 890 W 4th St, Benson, AZ 85602.
What is Cassandra Harrison's phone number?: The practice phone number listed in the NPPES registry for Cassandra Harrison is (520) 498-6467.
Is Cassandra Harrison's NPI active?: Yes — Cassandra Harrison's NPI (1992874606) is active in the NPPES registry as of the last update on 2018-05-21.

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