Deborah Milligan, M.D.
NPI 1568430098 · Pulmonary Disease Physician · Long Beach, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Milligan, M.D. is a Pulmonary Disease Physician provider in Long Beach, CA (NPI 1568430098).
Provider details
- NPI number
- 1568430098
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G74565 (CA)
Specialties & taxonomies
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
20 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 31 | 24 |
| Pantoprazole Sodium | 29 | 23 |
| Apixabanbrand: Eliquis | 25 | 17 |
| Prednisone | 23 | 22 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 20 | 19 |
| Carvedilol | 15 | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 2699 Atlantic AveLong Beach, CA 90806-2710Phone: (562) 426-3333Fax: (562) 439-5948
Registry dates
- Enumerated
- 2006-03-10
- Last updated
- 2026-01-01
- Certified
- 2026-01-01
Frequently asked questions
- What is Deborah Milligan's NPI number?
- Deborah Milligan's National Provider Identifier (NPI) is 1568430098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Milligan's specialty?
- Deborah Milligan is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Milligan located?
- Deborah Milligan's practice location on file with NPPES is 2801 Atlantic Ave, Long Beach, CA 90806-1701.
- What is Deborah Milligan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Milligan is (562) 426-3333.
- Does Deborah Milligan accept Medicare?
- Deborah Milligan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Milligan's NPI active?
- Yes — Deborah Milligan's NPI (1568430098) is active in the NPPES registry as of the last update on 2026-01-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.