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Lisa Matheson Siemens, RD
NPI 1215212923 · Registered Dietitian · Boca Raton, FL
Lisa Matheson Siemens, RD is a Registered Dietitian provider in Boca Raton, FL (NPI 1215212923).
Provider details
- NPI number
- 1215212923
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- ND5281 (FL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(81/100 index)
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.
Practice location
21261 Harrow Ct
Boca Raton, FL 33433-7453
Phone: (561) 809-5472
Street-level locationGet directions
Mailing address
21261 Harrow Ct
Boca Raton, FL 33433-7453
Registry dates
- Enumerated
- 2011-10-13
- Last updated
- 2013-10-04
Frequently asked questions
- What is Lisa Matheson Siemens's NPI number?
- Lisa Matheson Siemens's National Provider Identifier (NPI) is 1215212923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Matheson Siemens's specialty?
- Lisa Matheson Siemens is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Lisa Matheson Siemens located?
- Lisa Matheson Siemens's practice location on file with NPPES is 21261 Harrow Ct, Boca Raton, FL 33433-7453.
- What is Lisa Matheson Siemens's phone number?
- The practice phone number listed in the NPPES registry for Lisa Matheson Siemens is (561) 809-5472.
- Is Lisa Matheson Siemens's NPI active?
- Yes — Lisa Matheson Siemens's NPI (1215212923) is active in the NPPES registry as of the last update on 2013-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.