Harold Richardson, M.D.
NPI 1881691038 · Family Medicine Physician · Golden, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harold Richardson, M.D. is a Family Medicine Physician provider in Golden, CO (NPI 1881691038).
Provider details
- NPI number
- 1881691038
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35178 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 102 | 68 |
| Levothyroxine Sodium | 50 | 29 |
| Lisinopril | 43 | 29 |
| Omeprazole | 29 | 18 |
| Losartan Potassium | 24 | 16 |
| Tamsulosin Hcl | 22 | 17 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-01
- Last updated
- 2013-10-04
Frequently asked questions
- What is Harold Richardson's NPI number?
- Harold Richardson's National Provider Identifier (NPI) is 1881691038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Richardson's specialty?
- Harold Richardson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Richardson located?
- Harold Richardson's practice location on file with NPPES is 1030 Johnson Rd, Golden, CO 80401-6003.
- What is Harold Richardson's phone number?
- The practice phone number listed in the NPPES registry for Harold Richardson is (303) 278-4600.
- Does Harold Richardson accept Medicare?
- Harold Richardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harold Richardson's NPI active?
- Yes — Harold Richardson's NPI (1881691038) is active in the NPPES registry as of the last update on 2013-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.