Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Gunilla H M Petersen-Billings, OTR, CHT

Individual provider Occupational Therapist · NPI 1427148204

Gunilla H M Petersen-Billings, OTR, CHT is an Occupational Therapist in Fairfield, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.
CHT — Certified Hand Therapist
An occupational or physical therapist with advanced certification in hand and upper-limb rehabilitation.

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Practice location Address checks out

2702 Low Ct
Fairfield, CA 94534-9727
Phone: (707) 432-2600
Fax: (707) 432-2601
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence OT1371 (CA)
Hand Occupational Therapist Taxonomy 225XH1200X · Licence OT1371 (CA)

Record details

NPI number1427148204
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR , CHT
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESApril 30, 2013

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