What is Harald Petersen's NPI number?

Harald Petersen's National Provider Identifier (NPI) is 1588613335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Harald Petersen's specialty?

Harald Petersen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Harald Petersen located?

Harald Petersen's practice location on file with NPPES is 300 2nd Ave, Long Branch, NJ 07740-6303.

What is Harald Petersen's phone number?

The practice phone number listed in the NPPES registry for Harald Petersen is (732) 923-6540.

Is Harald Petersen's NPI active?

Yes — Harald Petersen's NPI (1588613335) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Harald Petersen, M.D.

NPI 1588613335 · Internal Medicine Physician · Long Branch, NJ

Harald Petersen, M.D. is a Internal Medicine Physician provider in Long Branch, NJ (NPI 1588613335).

Provider details

NPI number: 1588613335
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
License: 25MA02201800 (NJ)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 25MA02201800 (NJ)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Practice location

300 2nd Ave

Long Branch, NJ 07740-6303

Phone: (732) 923-6540

Fax: (732) 923-6536

Street-level locationGet directions

More NJ providers

Mailing address

Po Box 15378

Newark, NJ 07192-5378

Enumerated: 2006-05-09
Last updated: 2007-07-08

Frequently asked questions

What is Harald Petersen's NPI number?: Harald Petersen's National Provider Identifier (NPI) is 1588613335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Harald Petersen's specialty?: Harald Petersen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Harald Petersen located?: Harald Petersen's practice location on file with NPPES is 300 2nd Ave, Long Branch, NJ 07740-6303.
What is Harald Petersen's phone number?: The practice phone number listed in the NPPES registry for Harald Petersen is (732) 923-6540.
Is Harald Petersen's NPI active?: Yes — Harald Petersen's NPI (1588613335) is active in the NPPES registry as of the last update on 2007-07-08.

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