What is Diana Cann's NPI number?

Diana Cann's National Provider Identifier (NPI) is 1164849220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Cann's specialty?

Diana Cann is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).

Where is Diana Cann located?

Diana Cann's practice location on file with NPPES is 218 Cider St, Bolingbrook, IL 60490-6558.

What is Diana Cann's phone number?

The practice phone number listed in the NPPES registry for Diana Cann is (484) 459-1481.

Does Diana Cann accept Medicare?

Diana Cann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Diana Cann's NPI active?

Yes — Diana Cann's NPI (1164849220) is active in the NPPES registry as of the last update on 2014-03-26.

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Diana Cann, RD MPH

NPI 1164849220 · Nutritionist · Bolingbrook, IL

Diana Cann, RD MPH is a Nutritionist provider in Bolingbrook, IL (NPI 1164849220).

Provider details

NPI number: 1164849220
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: RD MPH
Sex: Female
Sole proprietor: Yes
License: 914172 (PA)

Practice location

218 Cider St

Bolingbrook, IL 60490-6558

Phone: (484) 459-1481

Street-level locationGet directions

More IL providers

Mailing address

218 Cider St

Bolingbrook, IL 60490-6558

Specialties & taxonomies

NutritionistPrimary133N00000XLicense 914172 (PA)
Dietary & Nutritional Service Providers

Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(62/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
12 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
266 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Therapy Procedure Reassessment for Nutrition Management, Each 15 Minutes97803	177	$27
Medical Nutrition Therapy; Reassessment and Subsequent Intervention(s) Following Second Referral in Same Year for Change in Diagnosis, Medical Condition Or Treatment Regimen (including Additional Hours Needed for Renal Disease), Individual, Face to Face WiG0270	89	$27

Typical Medicare-allowed amounts for these services range $27–$27 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2014-03-26
Last updated: 2014-03-26

Frequently asked questions

What is Diana Cann's NPI number?: Diana Cann's National Provider Identifier (NPI) is 1164849220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diana Cann's specialty?: Diana Cann is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
Where is Diana Cann located?: Diana Cann's practice location on file with NPPES is 218 Cider St, Bolingbrook, IL 60490-6558.
What is Diana Cann's phone number?: The practice phone number listed in the NPPES registry for Diana Cann is (484) 459-1481.
Does Diana Cann accept Medicare?: Diana Cann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Diana Cann's NPI active?: Yes — Diana Cann's NPI (1164849220) is active in the NPPES registry as of the last update on 2014-03-26.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)