Karen Dubowy-Karpouzas, MD
NPI 1710035597 · Internal Medicine Physician · Long Beach, CA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Dubowy-Karpouzas, MD is a Internal Medicine Physician provider in Long Beach, CA (NPI 1710035597).
Provider details
- NPI number
- 1710035597
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A68718 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-08
- Last updated
- 2011-07-28
Frequently asked questions
- What is Karen Dubowy-Karpouzas's NPI number?
- Karen Dubowy-Karpouzas's National Provider Identifier (NPI) is 1710035597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Dubowy-Karpouzas's specialty?
- Karen Dubowy-Karpouzas is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Dubowy-Karpouzas located?
- Karen Dubowy-Karpouzas's practice location on file with NPPES is 354 Grand Ave, Long Beach, CA 90814-2740.
- What is Karen Dubowy-Karpouzas's phone number?
- The practice phone number listed in the NPPES registry for Karen Dubowy-Karpouzas is (310) 508-9168.
- Does Karen Dubowy-Karpouzas accept Medicare?
- Karen Dubowy-Karpouzas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Dubowy-Karpouzas's NPI active?
- Yes — Karen Dubowy-Karpouzas's NPI (1710035597) is active in the NPPES registry as of the last update on 2011-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.