James W Loewenherz MD PA
NPI 1346559176 · Nephrology Physician · Miami, FL
James W Loewenherz MD PA is a Nephrology Physician organization in Miami, FL (NPI 1346559176).
Provider details
- NPI number
- 1346559176
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Loewenherz, President(305) 274-4800
- License
- ME32843 (FL)
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
15 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
- 2010-09-28
- Last updated
- 2012-06-08
Frequently asked questions
- What is James W Loewenherz MD PA's NPI number?
- James W Loewenherz MD PA's National Provider Identifier (NPI) is 1346559176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James W Loewenherz MD PA?
- James W Loewenherz MD PA is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is James W Loewenherz MD PA located?
- James W Loewenherz MD PA's practice location on file with NPPES is 9000 Sw 87th Ct, Miami, FL 33176-2231.
- What is James W Loewenherz MD PA's phone number?
- The practice phone number listed in the NPPES registry for James W Loewenherz MD PA is (305) 274-4800.
- Who is the authorized official for James W Loewenherz MD PA?
- The authorized official listed on James W Loewenherz MD PA's NPPES record is James Loewenherz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James W Loewenherz MD PA's NPI active?
- Yes — James W Loewenherz MD PA's NPI (1346559176) is active in the NPPES registry as of the last update on 2012-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.