CHRISTINA GILCHRIST MED, RDN, LDN
NPI 1861929754
Dietitian, Registered in Palm Harbor, FL

NPI Status: Active since May 22, 2017

Contact Information

34921 US HIGHWAY 19 N
PALM HARBOR, FL
ZIP 34684
Phone: (727) 376-9757
Fax: (727) 245-8670

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  • Individual
  • Female
  • Dietitian, Registered
  • Accepts Insurance

About CHRISTINA GILCHRIST

This page provides the complete NPI Profile along with additional information for Christina Gilchrist, a provider established in Palm Harbor, Florida with a medical specialization in Dietitian, Registered. The healthcare provider is registered in the NPI registry with number 1861929754 assigned on May 2017. The practitioner's primary taxonomy code is 133V00000X with license number ND7156 (FL). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1861929754
Provider Name
CHRISTINA GILCHRIST MED, RDN, LDN
Gender
Female
Entity Type
Individual
Location Address
34921 US HIGHWAY 19 N PALM HARBOR, FL 34684
Location Phone
(727) 376-9757
Location Fax
(727) 245-8670
Mailing Address
34921 US HIGHWAY 19 N PALM HARBOR, FL 34684
Mailing Phone
(727) 376-9757
Is Sole Proprietor?
No
Enumeration Date
05-22-2017
Last Update Date
12-08-2020
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dietitian, Registered

Taxonomy Code
133V00000X
Type
Dietary & Nutritional Service Providers
License No.
ND7156
License State
FL
Taxonomy Description
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • AvMed Entrust Bronze 600 (2026) - HMO
  • AvMed Entrust Bronze 650 (2026) - HMO
  • AvMed Entrust Expanded Bronze Standard (2026) - HMO
  • AvMed Entrust Gold 125 (2026) - HMO
  • AvMed Entrust Gold 125 Dental+Vision (2026) - HMO
  • AvMed Entrust Gold Standard (2026) - HMO
  • AvMed Entrust Platinum 25 (2026) - HMO
  • AvMed Entrust Platinum 25 Dental+Vision (2026) - HMO
  • AvMed Entrust Platinum Standard (2026) - HMO
  • AvMed Entrust Silver 350 (2026) - HMO
  • AvMed Entrust Silver 350 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver 550 (2026) - HMO
  • AvMed Entrust Silver 550 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver Standard (2026) - HMO
  • Bronze Classic 4700 - HMO
  • Bronze Classic 4700 | with AdventHealth - HMO
  • Bronze Classic Standard - HMO
  • Bronze Classic Standard | with AdventHealth - HMO
  • Bronze Elite + PCP Saver Plus - HMO
  • Bronze Elite + PCP Saver Plus | with AdventHealth - HMO
  • Bronze Simple Breathe Easy with Enhanced COPD Benefits - HMO
  • Bronze Simple Chronic Care CKM - HMO
  • Bronze Simple Diabetes - HMO
  • Gold Classic Standard - HMO
  • Gold Classic Standard | with AdventHealth - HMO
  • Gold Elite Saver Plus | with AdventHealth - HMO
  • Gold Simple - HMO
  • Gold Simple | with AdventHealth - HMO
  • Silver Classic Standard - HMO
  • Silver Classic Standard | with AdventHealth - HMO
  • Silver Elite - HMO
  • Silver Elite | with AdventHealth - HMO
  • Silver Simple Breathe Easy with Enhanced COPD Benefits - HMO
  • Silver Simple Chronic Care CKM - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Reviews for CHRISTINA GILCHRIST MED, RDN, LDN

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1861929754, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 9 → 18 → 9 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 2 + 1 + 1 + 8 + 2 + 1 + 8 + 7 + 1 + 0 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1861929754.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Podiatrist
34921 US HIGHWAY 19 N, #400
PALM HARBOR, FL 34684
Occupational Therapist
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Clinic/Center (Podiatric)
34921 US HIGHWAY 19 N, #400
PALM HARBOR, FL 34684
In Home Supportive Care
34921 US HIGHWAY 19 N, SUITE 450
PALM HARBOR, FL 34684
Occupational Therapy Assistant
34921 US HIGHWAY 19 N, SUITE 450
PALM HARBOR, FL 34684
Occupational Therapy Assistant
34921 US HIGHWAY 19 N, STE 450
PALM HARBOR, FL 34684
Physical Therapy Assistant
34921 US HIGHWAY 19 N, 450
PALM HARBOR, FL 34684
Physical Therapy Assistant
34921 US HIGHWAY 19 N, SUITE 450
PALM HARBOR, FL 34684
Occupational Therapy Assistant
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Podiatrist
34921 US HIGHWAY 19 N, SUITE 400
PALM HARBOR, FL 34684
Occupational Therapy Assistant
34921 US HIGHWAY 19 N, SUITE 450
PALM HARBOR, FL 34684
Mechanotherapist
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Physical Therapy Assistant
34921 US HIGHWAY 19 N, SUITE 450
PALM HARBOR, FL 34684
Dietitian, Registered
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Dietitian, Registered
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Nutritionist
34921 US HIGHWAY 19 N
PALM HARBOR, FL 34684
Physical Therapy Assistant
34921 US HIGHWAY 19 N, STE 450
PALM HARBOR, FL 34684

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861929754, enumerated as an "individual" on May 22, 2017.

The provider is located at 34921 US HIGHWAY 19 N PALM HARBOR, FL 34684 and the phone number is (727) 376-9757.

Dietitian, Registered with taxonomy code 133V00000X.

The provider might be accepting Accepts: AvMed and Oscar Health Maintenance Organization of. Please consult your insurance carrier or call the provider to verify.