Guillermo Bernal, M.D.
NPI 1912904137 · Physical Medicine & Rehabilitation Physician · Newtown, PA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guillermo Bernal, M.D. is a Physical Medicine & Rehabilitation Physician provider in Newtown, PA (NPI 1912904137).
Provider details
- NPI number
- 1912904137
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD045552E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
964 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 379 | $92 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 178 | $99 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 90 | $171 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 76 | $58 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 48 | $75 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 224 | 48 |
| Oxycodone Hcl | 194 | 20 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 117 | 18 |
| Oxycodone Hclbrand: Oxycontin | 72 | — |
| Tramadol Hcl | 70 | 12 |
| Duloxetine Hcl | 67 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,098 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-01
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Guillermo Bernal's NPI number?
- Guillermo Bernal's National Provider Identifier (NPI) is 1912904137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Bernal's specialty?
- Guillermo Bernal is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Guillermo Bernal located?
- Guillermo Bernal's practice location on file with NPPES is 104 Pheasant Run Ste 105, Newtown, PA 18940-3439.
- What is Guillermo Bernal's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Bernal is (215) 741-3141.
- Does Guillermo Bernal accept Medicare?
- Guillermo Bernal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guillermo Bernal's NPI active?
- Yes — Guillermo Bernal's NPI (1912904137) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.