Peter Liebling, MD
NPI 1114201282 · Pulmonary Disease Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Liebling, MD is a Pulmonary Disease Physician provider in San Diego, CA (NPI 1114201282).
Provider details
- NPI number
- 1114201282
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A118555 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 206 | 72 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 187 | 75 |
| Prednisone | 183 | 75 |
| Tiotropium Bromidebrand: Spiriva Respimat | 142 | 58 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 129 | 39 |
| Ipratropium Bromide | 57 | 33 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-10-06
- Last updated
- 2021-12-07
- Certified
- 2021-12-07
Frequently asked questions
- What is Peter Liebling's NPI number?
- Peter Liebling's National Provider Identifier (NPI) is 1114201282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Liebling's specialty?
- Peter Liebling is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Liebling located?
- Peter Liebling's practice location on file with NPPES is 4647 Zion Ave, San Diego, CA 92120.
- What is Peter Liebling's phone number?
- The practice phone number listed in the NPPES registry for Peter Liebling is (619) 528-5000.
- Does Peter Liebling accept Medicare?
- Peter Liebling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Liebling's NPI active?
- Yes — Peter Liebling's NPI (1114201282) is active in the NPPES registry as of the last update on 2021-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.