Christopher Decastro, DO
NPI 1326572652 · Family Medicine Physician · Harrison, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Decastro, DO is a Family Medicine Physician provider in Harrison, MI (NPI 1326572652).
Provider details
- NPI number
- 1326572652
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101025802 (MI)
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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 101 | 61 |
| Lisinopril | 70 | 35 |
| Amlodipine Besylate | 63 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 62 | 33 |
| Omeprazole | 51 | 22 |
| Levothyroxine Sodium | 45 | 21 |
Practice location
Mailing address
Additional practice locations (1)
- 300 N Patterson RdReed City, MI 49677-8041Phone: (231) 832-7170
Registry dates
- Enumerated
- 2017-04-13
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is Christopher Decastro's NPI number?
- Christopher Decastro's National Provider Identifier (NPI) is 1326572652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Decastro's specialty?
- Christopher Decastro is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Decastro located?
- Christopher Decastro's practice location on file with NPPES is 815 N Clare Ave Ste a, Harrison, MI 48625-8177.
- What is Christopher Decastro's phone number?
- The practice phone number listed in the NPPES registry for Christopher Decastro is (989) 539-4434.
- Does Christopher Decastro accept Medicare?
- Christopher Decastro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Decastro's NPI active?
- Yes — Christopher Decastro's NPI (1326572652) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.