MARCO PORTER
NPI 1225919780
Drama Therapist in San Francisco, CA
NPI Status: Active since September 10, 2025
Contact Information
34 TULANE ST
SAN FRANCISCO, CA
ZIP 94134
Phone: (909) 489-2157
- Individual
- Male
- Drama Therapist
About MARCO PORTER
This page provides the complete NPI Profile along with additional information for Marco Porter, a provider established in San Francisco, California with a medical specialization in Drama Therapist. The healthcare provider is registered in the NPI registry with number 1225919780 assigned on September 2025. The practitioner's primary taxonomy code is 101200000X. The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1225919780
- Provider Name
- MARCO PORTER
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 34 TULANE ST SAN FRANCISCO, CA 94134
- Location Phone
- (909) 489-2157
- Mailing Address
- 34 TULANE ST SAN FRANCISCO, CA 94134
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 09-10-2025
- Last Update Date
- 09-10-2025
- Code Navigator
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
Drama Therapist
- Taxonomy Code
- 101200000X
- Type
- Behavioral Health & Social Service Providers
- Taxonomy Description
- Drama therapists are trained in the intentional use of drama and theatre processes to achieve therapeutic goals. Drama therapists provide psychotherapy for individuals living with mental health and behavioral concerns that may result in psychological suffering, impaired relationships, or distress in daily activities. Drama therapy promotes wellness and healing within the context of a therapeutic relationship for individuals of varying ability levels across the lifespan. Drama therapy can take many forms depending on individual and group needs, skill and ability levels, interests, and therapeutic goals. Processes and techniques may include improvisation, theater games, storytelling, and enactment.
Reviews for MARCO PORTER
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1225919780, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 70 is 70. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1225919780, enumerated as an "individual" on September 10, 2025.
The provider is located at 34 TULANE ST SAN FRANCISCO, CA 94134 and the phone number is (909) 489-2157.
Drama Therapist with taxonomy code 101200000X.
