EDMOND PETROSSIAN D.O.
NPI 1821455452
Family Medicine in Mission Hills, CA

NPI Status: Active since January 27, 2016

Contact Information

11333 SEPULVEDA BLVD
MISSION HILLS, CA
ZIP 91345
Phone: (877) 634-3196

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  • Individual
  • Male
  • Family Medicine

About EDMOND PETROSSIAN

This page provides the complete NPI Profile along with additional information for Edmond Petrossian, a primary care provider established in Mission Hills, California with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1821455452 assigned on January 2016. The practitioner's primary taxonomy code is 207Q00000X with license number 20A15290 (CA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1821455452
Provider Name
EDMOND PETROSSIAN D.O.
Gender
Male
Entity Type
Individual
Location Address
11333 SEPULVEDA BLVD MISSION HILLS, CA 91345
Location Phone
(877) 634-3196
Mailing Address
PO BOX 9602 MISSION HILLS, CA 91346
Mailing Phone
(818) 837-5559
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
01-27-2016
Last Update Date
07-23-2018
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A primary care provider (PCP) like Edmond Petrossian 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
License No.
20A15290
License State
CA
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Advance care planning, first 30 minutes

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

This service was performed 42 times for 39 patients

Advance care planning, first 30 minutes

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

This service was performed 34 times for 33 patients

Established patient custodial care facility, group care, or assisted living visit, typically 40 minutes

This is a routine visit for established patients residing in care facilities like nursing homes or assisted living. The visit typically lasts about 40 minutes, during which the healthcare provider checks your overall health, discusses any concerns, and adjusts care plans as needed.

This service was performed 35 times for 11 patients

Established patient custodial care facility, group care, or assisted living visit, typically 40 minutes

This is a routine visit for established patients residing in care facilities like nursing homes or assisted living. The visit typically lasts about 40 minutes, during which the healthcare provider checks your overall health, discusses any concerns, and adjusts care plans as needed.

This service was performed 480 times for 72 patients

Follow-up nursing facility visit per day, typically 25 minutes

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

This service was performed 1,091 times for 170 patients

Initial nursing facility visit per day, typically 45 minutes

An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.

This service was performed 246 times for 186 patients

New patient home visit, typically 45 minutes

A new patient home visit is a service where a healthcare professional visits you at your home. This initial 45-minute appointment is for understanding your health history, current condition, and to discuss your healthcare needs. It's a convenient way to receive care without leaving your home.

This service was performed 15 times for 15 patients

Nursing facility discharge management, more than 30 minutes

Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.

This service was performed 143 times for 117 patients

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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 1821455452, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 2 → 4 4 → 8 5 → 10 → 1 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 + 4 + 1 + 8 + 5 + 1 + 0 + 4 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1821455452.

Other Providers at the Same Location


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

Family Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Nurse Practitioner (Family)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Pharmacy (Community/Retail Pharmacy)
11333 SEPULVEDA BLVD, SUITE 1200
MISSION HILLS, CA 91345
Dermatology
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Physical Therapist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine (Hematology & Oncology)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Obstetrics & Gynecology
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Nurse Practitioner (Obstetrics & Gynecology)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine (Gastroenterology)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Obstetrics & Gynecology
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine (Hematology & Oncology)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Physical Therapist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Physical Therapist
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345
Internal Medicine (Nephrology)
11333 SEPULVEDA BLVD
MISSION HILLS, CA 91345

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821455452, enumerated as an "individual" on January 27, 2016.

The provider is located at 11333 SEPULVEDA BLVD MISSION HILLS, CA 91345 and the phone number is (877) 634-3196.

Family Medicine with taxonomy code 207Q00000X.