Crimson Health
NPI 1609707579 · Addiction Medicine (Internal Medicine) Physician · Riverside, CA
Crimson Health is a Addiction Medicine (Internal Medicine) Physician organization in Riverside, CA (NPI 1609707579).
Provider details
- NPI number
- 1609707579
- Entity type
- Organization
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mutahir Farhan, Owner(951) 497-3749
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Wound Care Registered Nurse163WW0000X
Nursing Service Providers
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Psychiatry Physician2084P0800X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2026-05-28
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Crimson Health's NPI number?
- Crimson Health's National Provider Identifier (NPI) is 1609707579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Crimson Health?
- Crimson Health is classified in the NPPES registry as Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Crimson Health located?
- Crimson Health's practice location on file with NPPES is 3576 Arlington Ave Ste 304, Riverside, CA 92506-3988.
- What is Crimson Health's phone number?
- The practice phone number listed in the NPPES registry for Crimson Health is (909) 206-4057.
- Who is the authorized official for Crimson Health?
- The authorized official listed on Crimson Health's NPPES record is Mutahir Farhan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Crimson Health's NPI active?
- Yes — Crimson Health's NPI (1609707579) 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.