Stephen Humbert, DO
NPI 1871595041 · Internal Medicine Physician · Havertown, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Humbert, DO is a Internal Medicine Physician provider in Havertown, PA (NPI 1871595041).
Provider details
- NPI number
- 1871595041
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OS007256L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,102 Medicare services, 2024 (ranked within specialty)
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 812 | $76 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 405 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 394 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 272 | $46 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 177 | $41 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 173 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 516 | 146 |
| Amlodipine Besylate | 408 | 105 |
| Pantoprazole Sodium | 406 | 90 |
| Levothyroxine Sodium | 388 | 92 |
| Lisinopril | 343 | 88 |
| Omeprazole | 325 | 87 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-01
- Last updated
- 2022-06-30
- Certified
- 2022-06-30
Frequently asked questions
- What is Stephen Humbert's NPI number?
- Stephen Humbert's National Provider Identifier (NPI) is 1871595041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Humbert's specialty?
- Stephen Humbert is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Humbert located?
- Stephen Humbert's practice location on file with NPPES is 2510 W Township Line Rd, Havertown, PA 19083-5212.
- What is Stephen Humbert's phone number?
- The practice phone number listed in the NPPES registry for Stephen Humbert is (484) 450-4500.
- Does Stephen Humbert accept Medicare?
- Stephen Humbert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Humbert's NPI active?
- Yes — Stephen Humbert's NPI (1871595041) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.