DR. JACQUELYN FANCIULLI
NPI 1952644148
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Denver, CO

NPI Status: Active since April 05, 2013

Contact Information

1331 SPEER BLVD
DENVER, CO
ZIP 80204
Phone: (303) 571-1943

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NPPES record last updated: September 22, 2020. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: Sep 22, 2020, Feb 27, 2020 (2 updates tracked since 2020).

  • Individual
  • Female
  • Pharmacist
  • Pharmacist Clinician (PhC)/ Clinical Pha...

About JACQUELYN FANCIULLI

This page provides the complete NPI Profile along with additional information for Jacquelyn Fanciulli, a provider established in Denver, Colorado with a medical specialization in Pharmacist, focusing in pharmacist clinician (phc)/ clinical pharmacy specialist . The healthcare provider is registered in the NPI registry with number 1952644148 assigned on April 2013. The practitioner's primary taxonomy code is 1835P0018X with license number 18137 (CO). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1952644148
Provider Name
DR. JACQUELYN FANCIULLI
Gender
Female
Entity Type
Individual
Location Address
1331 SPEER BLVD DENVER, CO 80204
Location Phone
(303) 571-1943
Mailing Address
1331 SPEER BLVD DENVER, CO 80204
Mailing Phone
(303) 571-1943
Is Sole Proprietor?
No
Enumeration Date
04-05-2013
Last Update Date
09-22-2020
Code Navigator

A pharmacist like Jacquelyn Fanciulli fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.

Location Map

Secondary Locations

  • 6000 S Holly St
    Greenwood Village, CO 80111
    (720) 488-3405

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

Pharmacist Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist

Taxonomy Code
1835P0018X
Type
Pharmacy Service Providers
License No.
18137
License State
CO
Taxonomy Description
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1183500000XPharmacy Service Providers

Pharmacist

18137 (CO)

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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 1952644148, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 2 + 4 + 8 + 1 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1952644148.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1331 SPEER BLVD
DENVER, CO 80204
Pharmacy (Community/Retail Pharmacy)
1331 SPEER BLVD
DENVER, CO 80204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952644148, enumerated as an "individual" on April 05, 2013.

The provider is located at 1331 SPEER BLVD DENVER, CO 80204 and the phone number is (303) 571-1943.

Pharmacist with taxonomy code 1835P0018X and a focus in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist.