Christina Christianson, RD, CNSD, LDN
NPI 1922380336 · Registered Dietitian · Allentown, PA
Christina Christianson, RD, CNSD, LDN is a Registered Dietitian provider in Allentown, PA (NPI 1922380336).
Provider details
- NPI number
- 1922380336
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CNSD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- DN003778 (PA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2011-09-12
- Last updated
- 2011-09-12
Frequently asked questions
- What is Christina Christianson's NPI number?
- Christina Christianson's National Provider Identifier (NPI) is 1922380336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Christianson's specialty?
- Christina Christianson is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Christina Christianson located?
- Christina Christianson's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18105-1556.
- What is Christina Christianson's phone number?
- The practice phone number listed in the NPPES registry for Christina Christianson is (610) 402-8609.
- Is Christina Christianson's NPI active?
- Yes — Christina Christianson's NPI (1922380336) is active in the NPPES registry as of the last update on 2011-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.