Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. ASHNA MITTAL PA-C
NPI 1679346753
Physician Assistant in Philadelphia, PA

Active since November 01, 2023
3400 SPRUCE ST, PHILADELPHIA, PA 19104(215) 662-4000 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Mar 22, 2026, Nov 1, 2023 (2 updates tracked since 2023).

  • Individual
  • Female
  • Physician Assistant

About ASHNA MITTAL

This page provides the complete NPI Profile along with additional information for Ashna Mittal, a primary care provider established in Philadelphia, Pennsylvania with a medical specialization in Physician Assistant. The healthcare provider is registered in the NPI registry with number 1679346753 assigned on November 2023. The practitioner's primary taxonomy code is 363A00000X with license number MA067731 (PA). The provider is registered as an individual and her NPI record was last updated June 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1679346753
Provider Name
MS. ASHNA MITTAL PA-C
Gender
Female
Entity Type
Individual
Location Address
3400 SPRUCE ST PHILADELPHIA, PA 19104
Location Phone
(215) 662-4000
Mailing Address
1919 MARKET ST UNIT 2012 PHILADELPHIA, PA 19103
Mailing Phone
(732) 666-1081
Is Sole Proprietor?
Yes
Enumeration Date
11-01-2023
Last Update Date
06-29-2026
Code Navigator

A primary care provider (PCP) like Ashna Mittal sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

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

Physician Assistant

Taxonomy Code
363A00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
MA067731
License State
PA
Taxonomy Description
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1679346753, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
6
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
3
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 7 → 14 → 5 3 → 6 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 4 + 9 + 6 + 4 + 1 + 2 + 7 + 1 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1679346753.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Anesthesiology
3400 SPRUCE ST, 6 DULLES
PHILADELPHIA, PA 19104
Anesthesiology (Pain Medicine)
3400 SPRUCE ST, HUP-DULLES 6, ANESTHESIOLOGY DEPT
PHILADELPHIA, PA 19104
Genetic Counselor, MS
3400 SPRUCE ST, 535 MALONEY BLDG
PHILADELPHIA, PA 19104
Nurse Practitioner (Adult Health)
3400 SPRUCE ST, GOUND FLOOR SILVERSTEIN
PHILADELPHIA, PA 19104
Radiology (Radiation Oncology)
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Psychiatry & Neurology (Psychiatry)
3400 SPRUCE ST, 2016 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Infectious Disease)
3400 SPRUCE ST, 3 SILVERSTEIN
PHILADELPHIA, PA 19104
Radiology (Radiation Oncology)
3400 SPRUCE ST, 2 DONNER BUILDING
PHILADELPHIA, PA 19104
Emergency Medicine
3400 SPRUCE ST, GROUND SILVER STE N BLDG
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Anesthesiology
3400 SPRUCE ST, 4 DULLES BUILDING
PHILADELPHIA, PA 19104
Internal Medicine (Hematology & Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Pathology (Anatomic Pathology & Clinical Pathology)
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Hematology & Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Hematology & Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104
Internal Medicine (Medical Oncology)
3400 SPRUCE ST, 15 PENN TOWER
PHILADELPHIA, PA 19104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1679346753, enumerated as an "individual" on November 01, 2023.

The provider is located at 3400 SPRUCE ST PHILADELPHIA, PA 19104 and the phone number is (215) 662-4000.

Physician Assistant with taxonomy code 363A00000X.