Melanie Spencer-Wolf, DO
NPI 1508847971 · Internal Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melanie Spencer-Wolf, DO is a Internal Medicine Physician provider in Irvine, CA (NPI 1508847971).
Provider details
- NPI number
- 1508847971
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 20A8332 (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
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-10
- Last updated
- 2023-01-06
- Certified
- 2023-01-06
Frequently asked questions
- What is Melanie Spencer-Wolf's NPI number?
- Melanie Spencer-Wolf's National Provider Identifier (NPI) is 1508847971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Spencer-Wolf's specialty?
- Melanie Spencer-Wolf is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melanie Spencer-Wolf located?
- Melanie Spencer-Wolf's practice location on file with NPPES is 11 Technology Dr, Irvine, CA 92618-2302.
- What is Melanie Spencer-Wolf's phone number?
- The practice phone number listed in the NPPES registry for Melanie Spencer-Wolf is (855) 206-6764.
- Does Melanie Spencer-Wolf accept Medicare?
- Melanie Spencer-Wolf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melanie Spencer-Wolf's NPI active?
- Yes — Melanie Spencer-Wolf's NPI (1508847971) is active in the NPPES registry as of the last update on 2023-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.